124118813

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{719}}^1$

素因数の和:1017

約数の個数: 24

約数和(自身を含む): 156280320

約数和(自身を除く): 32161507

約数列:

[1, 7, 13, 49, 91, 271, 637, 719, 1897, 3523, 5033, 9347, 13279, 24661, 35231, 65429, 172627, 194849, 458003, 1363943, 2533037, 9547601, 17731259, 124118813]

約数ペア:

[(1, 124118813), (7, 17731259), (13, 9547601), (49, 2533037), (91, 1363943), (271, 458003), (637, 194849), (719, 172627), (1897, 65429), (3523, 35231), (5033, 24661), (9347, 13279)]