28438581603

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{757}}^1\times {\mathrm{171541}}^1$

素因数の和:172374

約数の個数: 16

約数和(自身を含む): 38488535456

約数和(自身を除く): 10049953853

約数列:

[1, 3, 73, 219, 757, 2271, 55261, 165783, 171541, 514623, 12522493, 37567479, 129856537, 389569611, 9479527201, 28438581603]

約数ペア:

[(1, 28438581603), (3, 9479527201), (73, 389569611), (219, 129856537), (757, 37567479), (2271, 12522493), (55261, 514623), (165783, 171541)]