12966075375

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{1063}}^1\times {\mathrm{2957}}^1$

素因数の和:4049

約数の個数: 64

約数和(自身を含む): 23567072256

約数和(自身を除く): 10600996881

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 825, 1063, 1375, 2957, 3189, 4125, 5315, 8871, 11693, 14785, 15945, 26575, 32527, 35079, 44355, 58465, 73925, 79725, 97581, 132875, 162635, 175395, 221775, 292325, 369625, 398625, 487905, 813175, 876975, 1108875, 1461625, 2439525, 3143291, 4065875, 4384875, 9429873, 12197625, 15716455, 34576201, 47149365, 78582275, 103728603, 172881005, 235746825, 392911375, 518643015, 864405025, 1178734125, 2593215075, 4322025125, 12966075375]

約数ペア:

[(1, 12966075375), (3, 4322025125), (5, 2593215075), (11, 1178734125), (15, 864405025), (25, 518643015), (33, 392911375), (55, 235746825), (75, 172881005), (125, 103728603), (165, 78582275), (275, 47149365), (375, 34576201), (825, 15716455), (1063, 12197625), (1375, 9429873), (2957, 4384875), (3189, 4065875), (4125, 3143291), (5315, 2439525), (8871, 1461625), (11693, 1108875), (14785, 876975), (15945, 813175), (26575, 487905), (32527, 398625), (35079, 369625), (44355, 292325), (58465, 221775), (73925, 175395), (79725, 162635), (97581, 132875)]