391034607

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{349}}^1\times {\mathrm{2851}}^1$

素因数の和:3334

約数の個数: 16

約数和(自身を含む): 527049600

約数和(自身を除く): 136014993

約数列:

[1, 3, 131, 349, 393, 1047, 2851, 8553, 45719, 137157, 373481, 994999, 1120443, 2984997, 130344869, 391034607]

約数ペア:

[(1, 391034607), (3, 130344869), (131, 2984997), (349, 1120443), (393, 994999), (1047, 373481), (2851, 137157), (8553, 45719)]