505994281

素因数分解:

${\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{33641}}^1$

素因数の和:33756

約数の個数: 12

約数和(自身を含む): 554083740

約数和(自身を除く): 48089459

約数列:

[1, 13, 89, 169, 1157, 15041, 33641, 437333, 2994049, 5685329, 38922637, 505994281]

約数ペア:

[(1, 505994281), (13, 38922637), (89, 5685329), (169, 2994049), (1157, 437333), (15041, 33641)]