141640815

素因数分解:

$3^1\times 5^1\times {\mathrm{1319}}^1\times {\mathrm{7159}}^1$

素因数の和:8486

約数の個数: 16

約数和(自身を含む): 226828800

約数和(自身を除く): 85187985

約数列:

[1, 3, 5, 15, 1319, 3957, 6595, 7159, 19785, 21477, 35795, 107385, 9442721, 28328163, 47213605, 141640815]

約数ペア:

[(1, 141640815), (3, 47213605), (5, 28328163), (15, 9442721), (1319, 107385), (3957, 35795), (6595, 21477), (7159, 19785)]