126621901

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1\times {\mathrm{941}}^1$

素因数の和:1404

約数の個数: 16

約数和(自身を含む): 148308480

約数和(自身を除く): 21686579

約数列:

[1, 7, 47, 329, 409, 941, 2863, 6587, 19223, 44227, 134561, 309589, 384869, 2694083, 18088843, 126621901]

約数ペア:

[(1, 126621901), (7, 18088843), (47, 2694083), (329, 384869), (409, 309589), (941, 134561), (2863, 44227), (6587, 19223)]