82328981

素因数分解:

$7^1\times {\mathrm{53}}^3\times {\mathrm{79}}^1$

素因数の和:245

約数の個数: 16

約数和(自身を含む): 97113600

約数和(自身を除く): 14784619

約数列:

[1, 7, 53, 79, 371, 553, 2809, 4187, 19663, 29309, 148877, 221911, 1042139, 1553377, 11761283, 82328981]

約数ペア:

[(1, 82328981), (7, 11761283), (53, 1553377), (79, 1042139), (371, 221911), (553, 148877), (2809, 29309), (4187, 19663)]