71621301

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{3253}}^1$

素因数の和:3476

約数の個数: 16

約数和(自身を含む): 98400960

約数和(自身を除く): 26779659

約数列:

[1, 3, 41, 123, 179, 537, 3253, 7339, 9759, 22017, 133373, 400119, 582287, 1746861, 23873767, 71621301]

約数ペア:

[(1, 71621301), (3, 23873767), (41, 1746861), (123, 582287), (179, 400119), (537, 133373), (3253, 22017), (7339, 9759)]