119630781

素因数分解:

$3^2\times {\mathrm{571}}^1\times {\mathrm{23279}}^1$

素因数の和:23856

約数の個数: 12

約数和(自身を含む): 173110080

約数和(自身を除く): 53479299

約数列:

[1, 3, 9, 571, 1713, 5139, 23279, 69837, 209511, 13292309, 39876927, 119630781]

約数ペア:

[(1, 119630781), (3, 39876927), (9, 13292309), (571, 209511), (1713, 69837), (5139, 23279)]