864818823171

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{641}}^1\times {\mathrm{9568591}}^1$

素因数の和:9569282

約数の個数: 16

約数和(自身を含む): 1179462924288

約数和(自身を除く): 314644101117

約数列:

[1, 3, 47, 141, 641, 1923, 30127, 90381, 9568591, 28705773, 449723777, 1349171331, 6133466831, 18400400493, 288272941057, 864818823171]

約数ペア:

[(1, 864818823171), (3, 288272941057), (47, 18400400493), (141, 6133466831), (641, 1349171331), (1923, 449723777), (30127, 28705773), (90381, 9568591)]