9291265425

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{3167}}^1$

素因数の和:3272

約数の個数: 144

約数和(自身を含む): 19303764480

約数和(自身を除く): 10012499055

約数列:

[1, 3, 5, 9, 13, 15, 17, 25, 39, 45, 51, 59, 65, 75, 85, 117, 153, 177, 195, 221, 225, 255, 295, 325, 425, 531, 585, 663, 765, 767, 885, 975, 1003, 1105, 1275, 1475, 1989, 2301, 2655, 2925, 3009, 3167, 3315, 3825, 3835, 4425, 5015, 5525, 6903, 9027, 9501, 9945, 11505, 13039, 13275, 15045, 15835, 16575, 19175, 25075, 28503, 34515, 39117, 41171, 45135, 47505, 49725, 53839, 57525, 65195, 75225, 79175, 117351, 123513, 142515, 161517, 172575, 186853, 195585, 205855, 225675, 237525, 269195, 325975, 370539, 484551, 560559, 586755, 617565, 699907, 712575, 807585, 934265, 977925, 1029275, 1345975, 1681677, 1852695, 2099721, 2422755, 2429089, 2802795, 2933775, 3087825, 3176501, 3499535, 4037925, 4671325, 6299163, 7287267, 8408385, 9263475, 9529503, 10498605, 12113775, 12145445, 14013975, 15882505, 17497675, 21861801, 28588509, 31495815, 36436335, 41294513, 42041925, 47647515, 52493025, 60727225, 79412525, 109309005, 123883539, 142942545, 157479075, 182181675, 206472565, 238237575, 371650617, 546545025, 619417695, 714712725, 1032362825, 1858253085, 3097088475, 9291265425]

約数ペア:

[(1, 9291265425), (3, 3097088475), (5, 1858253085), (9, 1032362825), (13, 714712725), (15, 619417695), (17, 546545025), (25, 371650617), (39, 238237575), (45, 206472565), (51, 182181675), (59, 157479075), (65, 142942545), (75, 123883539), (85, 109309005), (117, 79412525), (153, 60727225), (177, 52493025), (195, 47647515), (221, 42041925), (225, 41294513), (255, 36436335), (295, 31495815), (325, 28588509), (425, 21861801), (531, 17497675), (585, 15882505), (663, 14013975), (765, 12145445), (767, 12113775), (885, 10498605), (975, 9529503), (1003, 9263475), (1105, 8408385), (1275, 7287267), (1475, 6299163), (1989, 4671325), (2301, 4037925), (2655, 3499535), (2925, 3176501), (3009, 3087825), (3167, 2933775), (3315, 2802795), (3825, 2429089), (3835, 2422755), (4425, 2099721), (5015, 1852695), (5525, 1681677), (6903, 1345975), (9027, 1029275), (9501, 977925), (9945, 934265), (11505, 807585), (13039, 712575), (13275, 699907), (15045, 617565), (15835, 586755), (16575, 560559), (19175, 484551), (25075, 370539), (28503, 325975), (34515, 269195), (39117, 237525), (41171, 225675), (45135, 205855), (47505, 195585), (49725, 186853), (53839, 172575), (57525, 161517), (65195, 142515), (75225, 123513), (79175, 117351)]