64066217

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{443}}^1$

素因数の和:688

約数の個数: 16

約数和(自身を含む): 69818112

約数和(自身を除く): 5751895

約数列:

[1, 17, 47, 181, 443, 799, 3077, 7531, 8507, 20821, 80183, 144619, 353957, 1363111, 3768601, 64066217]

約数ペア:

[(1, 64066217), (17, 3768601), (47, 1363111), (181, 353957), (443, 144619), (799, 80183), (3077, 20821), (7531, 8507)]