63989901

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{51151}}^1$

素因数の和:51296

約数の個数: 12

約数和(自身を含む): 93096640

約数和(自身を除く): 29106739

約数列:

[1, 3, 9, 139, 417, 1251, 51151, 153453, 460359, 7109989, 21329967, 63989901]

約数ペア:

[(1, 63989901), (3, 21329967), (9, 7109989), (139, 460359), (417, 153453), (1251, 51151)]