139075783

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1013}}^1\times {\mathrm{1783}}^1$

素因数の和:2814

約数の個数: 16

約数和(自身を含む): 173661696

約数和(自身を除く): 34585913

約数列:

[1, 7, 11, 77, 1013, 1783, 7091, 11143, 12481, 19613, 78001, 137291, 1806179, 12643253, 19867969, 139075783]

約数ペア:

[(1, 139075783), (7, 19867969), (11, 12643253), (77, 1806179), (1013, 137291), (1783, 78001), (7091, 19613), (11143, 12481)]