442842207

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{40879}}^1$

素因数の和:41062

約数の個数: 16

約数和(自身を含む): 620067840

約数和(自身を除く): 177225633

約数列:

[1, 3, 23, 69, 157, 471, 3611, 10833, 40879, 122637, 940217, 2820651, 6418003, 19254009, 147614069, 442842207]

約数ペア:

[(1, 442842207), (3, 147614069), (23, 19254009), (69, 6418003), (157, 2820651), (471, 940217), (3611, 122637), (10833, 40879)]