139963733

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{2843}}^1$

素因数の和:3404

約数の個数: 16

約数和(自身を含む): 172642176

約数和(自身を除く): 32678443

約数列:

[1, 7, 13, 91, 541, 2843, 3787, 7033, 19901, 36959, 49231, 258713, 1538063, 10766441, 19994819, 139963733]

約数ペア:

[(1, 139963733), (7, 19994819), (13, 10766441), (91, 1538063), (541, 258713), (2843, 49231), (3787, 36959), (7033, 19901)]