2977133047

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{3001}}^1\times {\mathrm{7459}}^1$

素因数の和:10486

約数の個数: 16

約数和(自身を含む): 3583187200

約数和(自身を除く): 606054153

約数列:

[1, 7, 19, 133, 3001, 7459, 21007, 52213, 57019, 141721, 399133, 992047, 22384459, 156691213, 425304721, 2977133047]

約数ペア:

[(1, 2977133047), (7, 425304721), (19, 156691213), (133, 22384459), (3001, 992047), (7459, 399133), (21007, 141721), (52213, 57019)]