40048841

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{2969}}^1$

素因数の和:3064

約数の個数: 16

約数和(自身を含む): 47900160

約数和(自身を除く): 7851319

約数列:

[1, 7, 41, 47, 287, 329, 1927, 2969, 13489, 20783, 121729, 139543, 852103, 976801, 5721263, 40048841]

約数ペア:

[(1, 40048841), (7, 5721263), (41, 976801), (47, 852103), (287, 139543), (329, 121729), (1927, 20783), (2969, 13489)]