140524713

素因数分解:

$3^5\times 7^1\times {\mathrm{82613}}^1$

素因数の和:82635

約数の個数: 24

約数和(自身を含む): 240571968

約数和(自身を除く): 100047255

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 82613, 247839, 578291, 743517, 1734873, 2230551, 5204619, 6691653, 15613857, 20074959, 46841571, 140524713]

約数ペア:

[(1, 140524713), (3, 46841571), (7, 20074959), (9, 15613857), (21, 6691653), (27, 5204619), (63, 2230551), (81, 1734873), (189, 743517), (243, 578291), (567, 247839), (1701, 82613)]