48396957

素因数分解:

$3^1\times 7^4\times {\mathrm{6719}}^1$

素因数の和:6750

約数の個数: 20

約数和(自身を含む): 75290880

約数和(自身を除く): 26893923

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 2401, 6719, 7203, 20157, 47033, 141099, 329231, 987693, 2304617, 6913851, 16132319, 48396957]

約数ペア:

[(1, 48396957), (3, 16132319), (7, 6913851), (21, 2304617), (49, 987693), (147, 329231), (343, 141099), (1029, 47033), (2401, 20157), (6719, 7203)]