40745415

素因数分解:

$3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{5021}}^1$

素因数の和:5570

約数の個数: 16

約数和(自身を含む): 65326176

約数和(自身を除く): 24580761

約数列:

[1, 3, 5, 15, 541, 1623, 2705, 5021, 8115, 15063, 25105, 75315, 2716361, 8149083, 13581805, 40745415]

約数ペア:

[(1, 40745415), (3, 13581805), (5, 8149083), (15, 2716361), (541, 75315), (1623, 25105), (2705, 15063), (5021, 8115)]