86966625

素因数分解:

$3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{7481}}^1$

素因数の和:7530

約数の個数: 32

約数和(自身を含む): 149400576

約数和(自身を除く): 62433951

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 125, 155, 375, 465, 775, 2325, 3875, 7481, 11625, 22443, 37405, 112215, 187025, 231911, 561075, 695733, 935125, 1159555, 2805375, 3478665, 5797775, 17393325, 28988875, 86966625]

約数ペア:

[(1, 86966625), (3, 28988875), (5, 17393325), (15, 5797775), (25, 3478665), (31, 2805375), (75, 1159555), (93, 935125), (125, 695733), (155, 561075), (375, 231911), (465, 187025), (775, 112215), (2325, 37405), (3875, 22443), (7481, 11625)]