180520703

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1\times {\mathrm{739}}^1$

素因数の和:1222

約数の個数: 16

約数和(自身を含む): 201398400

約数和(自身を除く): 20877697

約数列:

[1, 11, 53, 419, 583, 739, 4609, 8129, 22207, 39167, 244277, 309641, 430837, 3406051, 16410973, 180520703]

約数ペア:

[(1, 180520703), (11, 16410973), (53, 3406051), (419, 430837), (583, 309641), (739, 244277), (4609, 39167), (8129, 22207)]