626197

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:204

約数の個数: 16

約数和(自身を含む): 766080

約数和(自身を除く): 139883

約数列:

[1, 11, 13, 29, 143, 151, 319, 377, 1661, 1963, 4147, 4379, 21593, 48169, 56927, 626197]

約数ペア:

[(1, 626197), (11, 56927), (13, 48169), (29, 21593), (143, 4379), (151, 4147), (319, 1963), (377, 1661)]