3297285

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1559}}^1$

素因数の和:1617

約数の個数: 24

約数和(自身を含む): 5840640

約数和(自身を除く): 2543355

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 1559, 2115, 4677, 7795, 14031, 23385, 70155, 73273, 219819, 366365, 659457, 1099095, 3297285]

約数ペア:

[(1, 3297285), (3, 1099095), (5, 659457), (9, 366365), (15, 219819), (45, 73273), (47, 70155), (141, 23385), (235, 14031), (423, 7795), (705, 4677), (1559, 2115)]