203415021

素因数分解:

$3^2\times {\mathrm{5779}}^1\times {\mathrm{3911}}^1$

素因数の和:9696

約数の個数: 12

約数和(自身を含む): 293947680

約数和(自身を除く): 90532659

約数列:

[1, 3, 9, 3911, 5779, 11733, 17337, 35199, 52011, 22601669, 67805007, 203415021]

約数ペア:

[(1, 203415021), (3, 67805007), (9, 22601669), (3911, 52011), (5779, 35199), (11733, 17337)]