48146889

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1201}}^1$

素因数の和:1317

約数の個数: 32

約数和(自身を含む): 77543424

約数和(自身を除く): 29396535

約数列:

[1, 3, 7, 21, 23, 69, 83, 161, 249, 483, 581, 1201, 1743, 1909, 3603, 5727, 8407, 13363, 25221, 27623, 40089, 82869, 99683, 193361, 299049, 580083, 697781, 2093343, 2292709, 6878127, 16048963, 48146889]

約数ペア:

[(1, 48146889), (3, 16048963), (7, 6878127), (21, 2292709), (23, 2093343), (69, 697781), (83, 580083), (161, 299049), (249, 193361), (483, 99683), (581, 82869), (1201, 40089), (1743, 27623), (1909, 25221), (3603, 13363), (5727, 8407)]