9140457

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{457}}^1$

素因数の和:632

約数の個数: 16

約数和(自身を含む): 12530880

約数和(自身を除く): 3390423

約数列:

[1, 3, 59, 113, 177, 339, 457, 1371, 6667, 20001, 26963, 51641, 80889, 154923, 3046819, 9140457]

約数ペア:

[(1, 9140457), (3, 3046819), (59, 154923), (113, 80889), (177, 51641), (339, 26963), (457, 20001), (1371, 6667)]