97891073

素因数分解:

$7^2\times {\mathrm{197}}^1\times {\mathrm{10141}}^1$

素因数の和:10352

約数の個数: 12

約数和(自身を含む): 114462612

約数和(自身を除く): 16571539

約数列:

[1, 7, 49, 197, 1379, 9653, 10141, 70987, 496909, 1997777, 13984439, 97891073]

約数ペア:

[(1, 97891073), (7, 13984439), (49, 1997777), (197, 496909), (1379, 70987), (9653, 10141)]