253133715

素因数分解:

$3^1\times 5^1\times {\mathrm{3361}}^1\times {\mathrm{5021}}^1$

素因数の和:8390

約数の個数: 16

約数和(自身を含む): 405215136

約数和(自身を除く): 152081421

約数列:

[1, 3, 5, 15, 3361, 5021, 10083, 15063, 16805, 25105, 50415, 75315, 16875581, 50626743, 84377905, 253133715]

約数ペア:

[(1, 253133715), (3, 84377905), (5, 50626743), (15, 16875581), (3361, 75315), (5021, 50415), (10083, 25105), (15063, 16805)]