277029117

素因数分解:

$3^2\times {\mathrm{619}}^1\times {\mathrm{49727}}^1$

素因数の和:50352

約数の個数: 12

約数和(自身を含む): 400807680

約数和(自身を除く): 123778563

約数列:

[1, 3, 9, 619, 1857, 5571, 49727, 149181, 447543, 30781013, 92343039, 277029117]

約数ペア:

[(1, 277029117), (3, 92343039), (9, 30781013), (619, 447543), (1857, 149181), (5571, 49727)]