127788372

素因数分解:

$2^2\times 3^2\times {\mathrm{3549677}}^1$

素因数の和:3549687

約数の個数: 18

約数和(自身を含む): 323020698

約数和(自身を除く): 195232326

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3549677, 7099354, 10649031, 14198708, 21298062, 31947093, 42596124, 63894186, 127788372]

約数ペア:

[(1, 127788372), (2, 63894186), (3, 42596124), (4, 31947093), (6, 21298062), (9, 14198708), (12, 10649031), (18, 7099354), (36, 3549677)]