932139

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:307

約数の個数: 24

約数和(自身を含む): 1502592

約数和(自身を除く): 570453

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 257, 279, 403, 771, 1209, 2313, 3341, 3627, 7967, 10023, 23901, 30069, 71703, 103571, 310713, 932139]

約数ペア:

[(1, 932139), (3, 310713), (9, 103571), (13, 71703), (31, 30069), (39, 23901), (93, 10023), (117, 7967), (257, 3627), (279, 3341), (403, 2313), (771, 1209)]