4742565

素因数分解:

$3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{751}}^1$

素因数の和:1180

約数の個数: 16

約数和(自身を含む): 7616256

約数和(自身を除く): 2873691

約数列:

[1, 3, 5, 15, 421, 751, 1263, 2105, 2253, 3755, 6315, 11265, 316171, 948513, 1580855, 4742565]

約数ペア:

[(1, 4742565), (3, 1580855), (5, 948513), (15, 316171), (421, 11265), (751, 6315), (1263, 3755), (2105, 2253)]