201580767

素因数分解:

$3^2\times {\mathrm{227}}^1\times {\mathrm{98669}}^1$

素因数の和:98902

約数の個数: 12

約数和(自身を含む): 292457880

約数和(自身を除く): 90877113

約数列:

[1, 3, 9, 227, 681, 2043, 98669, 296007, 888021, 22397863, 67193589, 201580767]

約数ペア:

[(1, 201580767), (3, 67193589), (9, 22397863), (227, 888021), (681, 296007), (2043, 98669)]