7243754769

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{42361139}}^1$

素因数の和:42361164

約数の個数: 12

約数和(自身を含む): 11013896400

約数和(自身を除く): 3770141631

約数列:

[1, 3, 9, 19, 57, 171, 42361139, 127083417, 381250251, 804861641, 2414584923, 7243754769]

約数ペア:

[(1, 7243754769), (3, 2414584923), (9, 804861641), (19, 381250251), (57, 127083417), (171, 42361139)]