624970541

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{233}}^1$

素因数の和:545

約数の個数: 32

約数和(自身を含む): 732382560

約数和(自身を除く): 107412019

約数列:

[1, 13, 17, 53, 221, 229, 233, 689, 901, 2977, 3029, 3893, 3961, 11713, 12137, 12349, 50609, 51493, 53357, 157781, 160537, 206329, 209933, 693641, 907069, 2682277, 2729129, 2827921, 11791897, 36762973, 48074657, 624970541]

約数ペア:

[(1, 624970541), (13, 48074657), (17, 36762973), (53, 11791897), (221, 2827921), (229, 2729129), (233, 2682277), (689, 907069), (901, 693641), (2977, 209933), (3029, 206329), (3893, 160537), (3961, 157781), (11713, 53357), (12137, 51493), (12349, 50609)]