40009953

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{5527}}^1$

素因数の和:5676

約数の個数: 16

約数和(自身を含む): 56606720

約数和(自身を除く): 16596767

約数列:

[1, 3, 19, 57, 127, 381, 2413, 5527, 7239, 16581, 105013, 315039, 701929, 2105787, 13336651, 40009953]

約数ペア:

[(1, 40009953), (3, 13336651), (19, 2105787), (57, 701929), (127, 315039), (381, 105013), (2413, 16581), (5527, 7239)]