40969065

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{160663}}^1$

素因数の和:160688

約数の個数: 16

約数和(自身を含む): 69406848

約数和(自身を除く): 28437783

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 160663, 481989, 803315, 2409945, 2731271, 8193813, 13656355, 40969065]

約数ペア:

[(1, 40969065), (3, 13656355), (5, 8193813), (15, 2731271), (17, 2409945), (51, 803315), (85, 481989), (255, 160663)]