23109571

素因数分解:

${\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:318

約数の個数: 16

約数和(自身を含む): 24667776

約数和(自身を除く): 1558205

約数列:

[1, 37, 47, 97, 137, 1739, 3589, 4559, 5069, 6439, 13289, 168683, 238243, 491693, 624583, 23109571]

約数ペア:

[(1, 23109571), (37, 624583), (47, 491693), (97, 238243), (137, 168683), (1739, 13289), (3589, 6439), (4559, 5069)]