11897666325

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{11827}}^1$

素因数の和:12123

約数の個数: 72

約数和(自身を含む): 22651282368

約数和(自身を除く): 10753616043

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 263, 425, 765, 789, 1275, 1315, 2367, 3825, 3945, 4471, 6575, 11827, 11835, 13413, 19725, 22355, 35481, 40239, 59135, 59175, 67065, 106443, 111775, 177405, 201059, 201195, 295675, 335325, 532215, 603177, 887025, 1005295, 1005975, 1809531, 2661075, 3015885, 3110501, 5026475, 9047655, 9331503, 15079425, 15552505, 27994509, 45238275, 46657515, 52878517, 77762525, 139972545, 158635551, 233287575, 264392585, 475906653, 699862725, 793177755, 1321962925, 2379533265, 3965888775, 11897666325]

約数ペア:

[(1, 11897666325), (3, 3965888775), (5, 2379533265), (9, 1321962925), (15, 793177755), (17, 699862725), (25, 475906653), (45, 264392585), (51, 233287575), (75, 158635551), (85, 139972545), (153, 77762525), (225, 52878517), (255, 46657515), (263, 45238275), (425, 27994509), (765, 15552505), (789, 15079425), (1275, 9331503), (1315, 9047655), (2367, 5026475), (3825, 3110501), (3945, 3015885), (4471, 2661075), (6575, 1809531), (11827, 1005975), (11835, 1005295), (13413, 887025), (19725, 603177), (22355, 532215), (35481, 335325), (40239, 295675), (59135, 201195), (59175, 201059), (67065, 177405), (106443, 111775)]