1231624511

素因数分解:

${\mathrm{13}}^2\times {\mathrm{449}}^1\times {\mathrm{16231}}^1$

素因数の和:16706

約数の個数: 12

約数和(自身を含む): 1336705200

約数和(自身を除く): 105080689

約数列:

[1, 13, 169, 449, 5837, 16231, 75881, 211003, 2743039, 7287719, 94740347, 1231624511]

約数ペア:

[(1, 1231624511), (13, 94740347), (169, 7287719), (449, 2743039), (5837, 211003), (16231, 75881)]