3139227

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3833}}^1$

素因数の和:3859

約数の個数: 24

約数和(自身を含む): 5582304

約数和(自身を除く): 2443077

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 3833, 11499, 26831, 34497, 49829, 80493, 149487, 241479, 348803, 448461, 1046409, 3139227]

約数ペア:

[(1, 3139227), (3, 1046409), (7, 448461), (9, 348803), (13, 241479), (21, 149487), (39, 80493), (63, 49829), (91, 34497), (117, 26831), (273, 11499), (819, 3833)]