47538491

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47491}}^1$

素因数の和:47522

約数の個数: 16

約数和(自身を含む): 63829248

約数和(自身を除く): 16290757

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 47491, 332437, 522401, 617383, 3656807, 4321681, 6791213, 47538491]

約数ペア:

[(1, 47538491), (7, 6791213), (11, 4321681), (13, 3656807), (77, 617383), (91, 522401), (143, 332437), (1001, 47491)]