9853285

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 13904352

約数和(自身を除く): 4051067

約数列:

[1, 5, 13, 17, 37, 65, 85, 185, 221, 241, 481, 629, 1105, 1205, 2405, 3133, 3145, 4097, 8177, 8917, 15665, 20485, 40885, 44585, 53261, 115921, 151589, 266305, 579605, 757945, 1970657, 9853285]

約数ペア:

[(1, 9853285), (5, 1970657), (13, 757945), (17, 579605), (37, 266305), (65, 151589), (85, 115921), (185, 53261), (221, 44585), (241, 40885), (481, 20485), (629, 15665), (1105, 8917), (1205, 8177), (2405, 4097), (3133, 3145)]