127729611

素因数分解:

$3^2\times {\mathrm{797}}^1\times {\mathrm{17807}}^1$

素因数の和:18610

約数の個数: 12

約数和(自身を含む): 184740192

約数和(自身を除く): 57010581

約数列:

[1, 3, 9, 797, 2391, 7173, 17807, 53421, 160263, 14192179, 42576537, 127729611]

約数ペア:

[(1, 127729611), (3, 42576537), (9, 14192179), (797, 160263), (2391, 53421), (7173, 17807)]