12197625

素因数分解:

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

素因数の和:2986

約数の個数: 32

約数和(自身を含む): 22149504

約数和(自身を除く): 9951879

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 825, 1375, 2957, 4125, 8871, 14785, 32527, 44355, 73925, 97581, 162635, 221775, 369625, 487905, 813175, 1108875, 2439525, 4065875, 12197625]

約数ペア:

[(1, 12197625), (3, 4065875), (5, 2439525), (11, 1108875), (15, 813175), (25, 487905), (33, 369625), (55, 221775), (75, 162635), (125, 97581), (165, 73925), (275, 44355), (375, 32527), (825, 14785), (1375, 8871), (2957, 4125)]