1117233

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{1061}}^1$

素因数の和:1086

約数の個数: 20

約数和(自身を含む): 1799028

約数和(自身を除く): 681795

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 1061, 3183, 9549, 13793, 28647, 41379, 85941, 124137, 372411, 1117233]

約数ペア:

[(1, 1117233), (3, 372411), (9, 124137), (13, 85941), (27, 41379), (39, 28647), (81, 13793), (117, 9549), (351, 3183), (1053, 1061)]