57678867

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{1447}}^1$

素因数の和:1599

約数の個数: 24

約数和(自身を含む): 86138624

約数和(自身を除く): 28459757

約数列:

[1, 3, 9, 43, 103, 129, 309, 387, 927, 1447, 4341, 4429, 13023, 13287, 39861, 62221, 149041, 186663, 447123, 559989, 1341369, 6408763, 19226289, 57678867]

約数ペア:

[(1, 57678867), (3, 19226289), (9, 6408763), (43, 1341369), (103, 559989), (129, 447123), (309, 186663), (387, 149041), (927, 62221), (1447, 39861), (4341, 13287), (4429, 13023)]