2214341781

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{1571}}^1\times {\mathrm{4391}}^1$

素因数の和:6072

約数の個数: 16

約数和(自身を含む): 2982624768

約数和(自身を除く): 768282987

約数列:

[1, 3, 107, 321, 1571, 4391, 4713, 13173, 168097, 469837, 504291, 1409511, 6898261, 20694783, 738113927, 2214341781]

約数ペア:

[(1, 2214341781), (3, 738113927), (107, 20694783), (321, 6898261), (1571, 1409511), (4391, 504291), (4713, 469837), (13173, 168097)]