4270185

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{673}}^1$

素因数の和:734

約数の個数: 32

約数和(自身を含む): 7764480

約数和(自身を除く): 3494295

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 135, 141, 235, 423, 673, 705, 1269, 2019, 2115, 3365, 6057, 6345, 10095, 18171, 30285, 31631, 90855, 94893, 158155, 284679, 474465, 854037, 1423395, 4270185]

約数ペア:

[(1, 4270185), (3, 1423395), (5, 854037), (9, 474465), (15, 284679), (27, 158155), (45, 94893), (47, 90855), (135, 31631), (141, 30285), (235, 18171), (423, 10095), (673, 6345), (705, 6057), (1269, 3365), (2019, 2115)]