746139

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:218

約数の個数: 16

約数和(自身を含む): 1050624

約数和(自身を除く): 304485

約数列:

[1, 3, 31, 71, 93, 113, 213, 339, 2201, 3503, 6603, 8023, 10509, 24069, 248713, 746139]

約数ペア:

[(1, 746139), (3, 248713), (31, 24069), (71, 10509), (93, 8023), (113, 6603), (213, 3503), (339, 2201)]