86589963

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{563}}^1\times {\mathrm{743}}^1$

素因数の和:1335

約数の個数: 24

約数和(自身を含む): 130920192

約数和(自身を除く): 44330229

約数列:

[1, 3, 9, 23, 69, 207, 563, 743, 1689, 2229, 5067, 6687, 12949, 17089, 38847, 51267, 116541, 153801, 418309, 1254927, 3764781, 9621107, 28863321, 86589963]

約数ペア:

[(1, 86589963), (3, 28863321), (9, 9621107), (23, 3764781), (69, 1254927), (207, 418309), (563, 153801), (743, 116541), (1689, 51267), (2229, 38847), (5067, 17089), (6687, 12949)]