1900607093

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1073183}}^1$

素因数の和:1073224

約数の個数: 16

約数和(自身を含む): 2472615936

約数和(自身を除く): 572008843

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 1073183, 7512281, 11805013, 24683209, 82635091, 172782463, 271515299, 1900607093]

約数ペア:

[(1, 1900607093), (7, 271515299), (11, 172782463), (23, 82635091), (77, 24683209), (161, 11805013), (253, 7512281), (1771, 1073183)]