40646037

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{1289}}^1$

素因数の和:1772

約数の個数: 16

約数和(自身を含む): 56718720

約数和(自身を除く): 16072683

約数列:

[1, 3, 23, 69, 457, 1289, 1371, 3867, 10511, 29647, 31533, 88941, 589073, 1767219, 13548679, 40646037]

約数ペア:

[(1, 40646037), (3, 13548679), (23, 1767219), (69, 589073), (457, 88941), (1289, 31533), (1371, 29647), (3867, 10511)]