45638859

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 71372800

約数和(自身を除く): 25733941

約数列:

[1, 3, 7, 21, 67, 163, 199, 201, 469, 489, 597, 1141, 1393, 1407, 3423, 4179, 10921, 13333, 32437, 32763, 39999, 76447, 93331, 97311, 227059, 229341, 279993, 681177, 2173279, 6519837, 15212953, 45638859]

約数ペア:

[(1, 45638859), (3, 15212953), (7, 6519837), (21, 2173279), (67, 681177), (163, 279993), (199, 229341), (201, 227059), (469, 97311), (489, 93331), (597, 76447), (1141, 39999), (1393, 32763), (1407, 32437), (3423, 13333), (4179, 10921)]