12862233

素因数分解:

$3^5\times {\mathrm{41}}^1\times {\mathrm{1291}}^1$

素因数の和:1347

約数の個数: 24

約数和(自身を含む): 19752096

約数和(自身を除く): 6889863

約数列:

[1, 3, 9, 27, 41, 81, 123, 243, 369, 1107, 1291, 3321, 3873, 9963, 11619, 34857, 52931, 104571, 158793, 313713, 476379, 1429137, 4287411, 12862233]

約数ペア:

[(1, 12862233), (3, 4287411), (9, 1429137), (27, 476379), (41, 313713), (81, 158793), (123, 104571), (243, 52931), (369, 34857), (1107, 11619), (1291, 9963), (3321, 3873)]