244384137

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{677}}^1\times {\mathrm{2111}}^1$

素因数の和:2813

約数の個数: 24

約数和(自身を含む): 372303360

約数和(自身を除く): 127919223

約数列:

[1, 3, 9, 19, 57, 171, 677, 2031, 2111, 6093, 6333, 12863, 18999, 38589, 40109, 115767, 120327, 360981, 1429147, 4287441, 12862323, 27153793, 81461379, 244384137]

約数ペア:

[(1, 244384137), (3, 81461379), (9, 27153793), (19, 12862323), (57, 4287441), (171, 1429147), (677, 360981), (2031, 120327), (2111, 115767), (6093, 40109), (6333, 38589), (12863, 18999)]