123005241

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{10253}}^1$

素因数の和:10333

約数の個数: 24

約数和(自身を含む): 187689216

約数和(自身を除く): 64683975

約数列:

[1, 3, 9, 31, 43, 93, 129, 279, 387, 1333, 3999, 10253, 11997, 30759, 92277, 317843, 440879, 953529, 1322637, 2860587, 3967911, 13667249, 41001747, 123005241]

約数ペア:

[(1, 123005241), (3, 41001747), (9, 13667249), (31, 3967911), (43, 2860587), (93, 1322637), (129, 953529), (279, 440879), (387, 317843), (1333, 92277), (3999, 30759), (10253, 11997)]