70589631

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:471

約数の個数: 32

約数和(自身を含む): 109790208

約数和(自身を除く): 39200577

約数列:

[1, 3, 7, 21, 113, 151, 197, 339, 453, 591, 791, 1057, 1379, 2373, 3171, 4137, 17063, 22261, 29747, 51189, 66783, 89241, 119441, 155827, 208229, 358323, 467481, 624687, 3361411, 10084233, 23529877, 70589631]

約数ペア:

[(1, 70589631), (3, 23529877), (7, 10084233), (21, 3361411), (113, 624687), (151, 467481), (197, 358323), (339, 208229), (453, 155827), (591, 119441), (791, 89241), (1057, 66783), (1379, 51189), (2373, 29747), (3171, 22261), (4137, 17063)]