48147831

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1$

素因数の和:532

約数の個数: 32

約数和(自身を含む): 73835520

約数和(自身を除く): 25687689

約数列:

[1, 3, 9, 27, 43, 113, 129, 339, 367, 387, 1017, 1101, 1161, 3051, 3303, 4859, 9909, 14577, 15781, 41471, 43731, 47343, 124413, 131193, 142029, 373239, 426087, 1119717, 1783253, 5349759, 16049277, 48147831]

約数ペア:

[(1, 48147831), (3, 16049277), (9, 5349759), (27, 1783253), (43, 1119717), (113, 426087), (129, 373239), (339, 142029), (367, 131193), (387, 124413), (1017, 47343), (1101, 43731), (1161, 41471), (3051, 15781), (3303, 14577), (4859, 9909)]