123181461

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{13327}}^1$

素因数の和:13425

約数の個数: 24

約数和(自身を含む): 194055680

約数和(自身を除く): 70874219

約数列:

[1, 3, 9, 13, 39, 79, 117, 237, 711, 1027, 3081, 9243, 13327, 39981, 119943, 173251, 519753, 1052833, 1559259, 3158499, 9475497, 13686829, 41060487, 123181461]

約数ペア:

[(1, 123181461), (3, 41060487), (9, 13686829), (13, 9475497), (39, 3158499), (79, 1559259), (117, 1052833), (237, 519753), (711, 173251), (1027, 119943), (3081, 39981), (9243, 13327)]