804545577225

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{16179901}}^1$

素因数の和:16179947

約数の個数: 72

約数和(自身を含む): 1643166127512

約数和(自身を除く): 838620550287

約数列:

[1, 3, 5, 9, 13, 15, 17, 25, 39, 45, 51, 65, 75, 85, 117, 153, 195, 221, 225, 255, 325, 425, 585, 663, 765, 975, 1105, 1275, 1989, 2925, 3315, 3825, 5525, 9945, 16575, 49725, 16179901, 48539703, 80899505, 145619109, 210338713, 242698515, 275058317, 404497525, 631016139, 728095545, 825174951, 1051693565, 1213492575, 1375291585, 1893048417, 2475524853, 3155080695, 3575758121, 3640477725, 4125874755, 5258467825, 6876457925, 9465242085, 10727274363, 12377624265, 15775403475, 17878790605, 20629373775, 32181823089, 47326210425, 53636371815, 61888121325, 89393953025, 160909115445, 268181859075, 804545577225]

約数ペア:

[(1, 804545577225), (3, 268181859075), (5, 160909115445), (9, 89393953025), (13, 61888121325), (15, 53636371815), (17, 47326210425), (25, 32181823089), (39, 20629373775), (45, 17878790605), (51, 15775403475), (65, 12377624265), (75, 10727274363), (85, 9465242085), (117, 6876457925), (153, 5258467825), (195, 4125874755), (221, 3640477725), (225, 3575758121), (255, 3155080695), (325, 2475524853), (425, 1893048417), (585, 1375291585), (663, 1213492575), (765, 1051693565), (975, 825174951), (1105, 728095545), (1275, 631016139), (1989, 404497525), (2925, 275058317), (3315, 242698515), (3825, 210338713), (5525, 145619109), (9945, 80899505), (16575, 48539703), (49725, 16179901)]