1402163939

素因数分解:

${\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{379}}^1\times {\mathrm{3779}}^1$

素因数の和:4258

約数の個数: 16

約数和(自身を含む): 1551312000

約数和(自身を除く): 149148061

約数列:

[1, 11, 89, 379, 979, 3779, 4169, 33731, 41569, 336331, 371041, 1432241, 3699641, 15754651, 127469449, 1402163939]

約数ペア:

[(1, 1402163939), (11, 127469449), (89, 15754651), (379, 3699641), (979, 1432241), (3779, 371041), (4169, 336331), (33731, 41569)]