127219644

素因数分解:

$2^2\times 3^2\times {\mathrm{3533879}}^1$

素因数の和:3533889

約数の個数: 18

約数和(自身を含む): 321583080

約数和(自身を除く): 194363436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3533879, 7067758, 10601637, 14135516, 21203274, 31804911, 42406548, 63609822, 127219644]

約数ペア:

[(1, 127219644), (2, 63609822), (3, 42406548), (4, 31804911), (6, 21203274), (9, 14135516), (12, 10601637), (18, 7067758), (36, 3533879)]