729108863

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{47933}}^1$

素因数の和:48034

約数の個数: 16

約数和(自身を含む): 869714496

約数和(自身を除く): 140605633

約数列:

[1, 7, 41, 53, 287, 371, 2173, 15211, 47933, 335531, 1965253, 2540449, 13756771, 17783143, 104158409, 729108863]

約数ペア:

[(1, 729108863), (7, 104158409), (41, 17783143), (53, 13756771), (287, 2540449), (371, 1965253), (2173, 335531), (15211, 47933)]