71174703

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{18637}}^1$

素因数の和:18726

約数の個数: 16

約数和(自身を含む): 101390720

約数和(自身を除く): 30216017

約数列:

[1, 3, 19, 57, 67, 201, 1273, 3819, 18637, 55911, 354103, 1062309, 1248679, 3746037, 23724901, 71174703]

約数ペア:

[(1, 71174703), (3, 23724901), (19, 3746037), (57, 1248679), (67, 1062309), (201, 354103), (1273, 55911), (3819, 18637)]