1780822459

素因数分解:

${\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{363359}}^1$

素因数の和:363414

約数の個数: 12

約数和(自身を含む): 1994846400

約数和(自身を除く): 214023941

約数列:

[1, 13, 29, 169, 377, 4901, 363359, 4723667, 10537411, 61407671, 136986343, 1780822459]

約数ペア:

[(1, 1780822459), (13, 136986343), (29, 61407671), (169, 10537411), (377, 4723667), (4901, 363359)]