47680031

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{673}}^1$

素因数の和:1058

約数の個数: 16

約数和(自身を含む): 56616000

約数和(自身を除く): 8935969

約数列:

[1, 7, 29, 203, 349, 673, 2443, 4711, 10121, 19517, 70847, 136619, 234877, 1644139, 6811433, 47680031]

約数ペア:

[(1, 47680031), (7, 6811433), (29, 1644139), (203, 234877), (349, 136619), (673, 70847), (2443, 19517), (4711, 10121)]