348545317601

素因数分解:

${\mathrm{13}}^2\times {\mathrm{223}}^1\times {\mathrm{2383}}^1\times {\mathrm{3881}}^1$

素因数の和:6513

約数の個数: 24

約数和(自身を含む): 379368170496

約数和(自身を除く): 30822852895

約数列:

[1, 13, 169, 223, 2383, 2899, 3881, 30979, 37687, 50453, 402727, 531409, 655889, 865463, 6908317, 9248423, 11251019, 89808121, 120229499, 146263247, 1562983487, 2062398329, 26811178277, 348545317601]

約数ペア:

[(1, 348545317601), (13, 26811178277), (169, 2062398329), (223, 1562983487), (2383, 146263247), (2899, 120229499), (3881, 89808121), (30979, 11251019), (37687, 9248423), (50453, 6908317), (402727, 865463), (531409, 655889)]