11989470529

素因数分解:

${\mathrm{101}}^1\times {\mathrm{389}}^1\times {\mathrm{401}}^1\times {\mathrm{761}}^1$

素因数の和:1652

約数の個数: 16

約数和(自身を含む): 12185568720

約数和(自身を除く): 196098191

約数列:

[1, 101, 389, 401, 761, 39289, 40501, 76861, 155989, 296029, 305161, 15754889, 29898929, 30821261, 118707629, 11989470529]

約数ペア:

[(1, 11989470529), (101, 118707629), (389, 30821261), (401, 29898929), (761, 15754889), (39289, 305161), (40501, 296029), (76861, 155989)]