57847179

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{1607}}^1$

素因数の和:1707

約数の個数: 24

約数和(自身を含む): 84748032

約数和(自身を除く): 26900853

約数列:

[1, 3, 13, 39, 71, 169, 213, 507, 923, 1607, 2769, 4821, 11999, 20891, 35997, 62673, 114097, 271583, 342291, 814749, 1483261, 4449783, 19282393, 57847179]

約数ペア:

[(1, 57847179), (3, 19282393), (13, 4449783), (39, 1483261), (71, 814749), (169, 342291), (213, 271583), (507, 114097), (923, 62673), (1607, 35997), (2769, 20891), (4821, 11999)]