66844799

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{4423}}^1$

素因数の和:4574

約数の個数: 16

約数和(自身を含む): 81543168

約数和(自身を除く): 14698369

約数列:

[1, 7, 17, 119, 127, 889, 2159, 4423, 15113, 30961, 75191, 526337, 561721, 3932047, 9549257, 66844799]

約数ペア:

[(1, 66844799), (7, 9549257), (17, 3932047), (119, 561721), (127, 526337), (889, 75191), (2159, 30961), (4423, 15113)]