5491473

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1013}}^1$

素因数の和:1168

約数の個数: 16

約数和(自身を含む): 7949760

約数和(自身を除く): 2458287

約数列:

[1, 3, 13, 39, 139, 417, 1013, 1807, 3039, 5421, 13169, 39507, 140807, 422421, 1830491, 5491473]

約数ペア:

[(1, 5491473), (3, 1830491), (13, 422421), (39, 140807), (139, 39507), (417, 13169), (1013, 5421), (1807, 3039)]