2015217093

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{4243}}^1\times {\mathrm{5107}}^1$

素因数の和:9384

約数の個数: 16

約数和(自身を含む): 2774829056

約数和(自身を除く): 759611963

約数列:

[1, 3, 31, 93, 4243, 5107, 12729, 15321, 131533, 158317, 394599, 474951, 21669001, 65007003, 671739031, 2015217093]

約数ペア:

[(1, 2015217093), (3, 671739031), (31, 65007003), (93, 21669001), (4243, 474951), (5107, 394599), (12729, 158317), (15321, 131533)]