468691107

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1637}}^1\times {\mathrm{5023}}^1$

素因数の和:6682

約数の個数: 16

約数和(自身を含む): 658344960

約数和(自身を除く): 189653853

約数列:

[1, 3, 19, 57, 1637, 4911, 5023, 15069, 31103, 93309, 95437, 286311, 8222651, 24667953, 156230369, 468691107]

約数ペア:

[(1, 468691107), (3, 156230369), (19, 24667953), (57, 8222651), (1637, 286311), (4911, 95437), (5023, 93309), (15069, 31103)]