40290627

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{1277}}^1$

素因数の和:2102

約数の個数: 16

約数和(自身を含む): 57970080

約数和(自身を除く): 17679453

約数列:

[1, 3, 13, 39, 809, 1277, 2427, 3831, 10517, 16601, 31551, 49803, 1033093, 3099279, 13430209, 40290627]

約数ペア:

[(1, 40290627), (3, 13430209), (13, 3099279), (39, 1033093), (809, 49803), (1277, 31551), (2427, 16601), (3831, 10517)]