424074423

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{18671}}^1$

素因数の和:18854

約数の個数: 16

約数和(自身を含む): 578981376

約数和(自身を除く): 154906953

約数列:

[1, 3, 67, 113, 201, 339, 7571, 18671, 22713, 56013, 1250957, 2109823, 3752871, 6329469, 141358141, 424074423]

約数ペア:

[(1, 424074423), (3, 141358141), (67, 6329469), (113, 3752871), (201, 2109823), (339, 1250957), (7571, 56013), (18671, 22713)]