77469873

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{15641}}^1$

素因数の和:15784

約数の個数: 16

約数和(自身を含む): 112121856

約数和(自身を除く): 34651983

約数列:

[1, 3, 13, 39, 127, 381, 1651, 4953, 15641, 46923, 203333, 609999, 1986407, 5959221, 25823291, 77469873]

約数ペア:

[(1, 77469873), (3, 25823291), (13, 5959221), (39, 1986407), (127, 609999), (381, 203333), (1651, 46923), (4953, 15641)]