7121514093

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{521}}^1\times {\mathrm{34781}}^1$

素因数の和:35436

約数の個数: 16

約数和(自身を含む): 9586475712

約数和(自身を除く): 2464961619

約数列:

[1, 3, 131, 393, 521, 1563, 34781, 68251, 104343, 204753, 4556311, 13668933, 18120901, 54362703, 2373838031, 7121514093]

約数ペア:

[(1, 7121514093), (3, 2373838031), (131, 54362703), (393, 18120901), (521, 13668933), (1563, 4556311), (34781, 204753), (68251, 104343)]