144433919

素因数分解:

$7^2\times {\mathrm{131}}^1\times {\mathrm{22501}}^1$

素因数の和:22646

約数の個数: 12

約数和(自身を含む): 169305048

約数和(自身を除く): 24871129

約数列:

[1, 7, 49, 131, 917, 6419, 22501, 157507, 1102549, 2947631, 20633417, 144433919]

約数ペア:

[(1, 144433919), (7, 20633417), (49, 2947631), (131, 1102549), (917, 157507), (6419, 22501)]