422554781

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{13151}}^1$

素因数の和:13312

約数の個数: 16

約数和(自身を含む): 484835328

約数和(自身を除く): 62280547

約数列:

[1, 11, 23, 127, 253, 1397, 2921, 13151, 32131, 144661, 302473, 1670177, 3327203, 18371947, 38414071, 422554781]

約数ペア:

[(1, 422554781), (11, 38414071), (23, 18371947), (127, 3327203), (253, 1670177), (1397, 302473), (2921, 144661), (13151, 32131)]