179960921

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{28597}}^1$

素因数の和:28664

約数の個数: 16

約数和(自身を含む): 219632640

約数和(自身を除く): 39671719

約数列:

[1, 7, 29, 31, 203, 217, 899, 6293, 28597, 200179, 829313, 886507, 5805191, 6205549, 25708703, 179960921]

約数ペア:

[(1, 179960921), (7, 25708703), (29, 6205549), (31, 5805191), (203, 886507), (217, 829313), (899, 200179), (6293, 28597)]