64007843817

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{2927}}^1\times {\mathrm{102667}}^1$

素因数の和:105668

約数の個数: 16

約数和(自身を含む): 86576228352

約数和(自身を除く): 22568384535

約数列:

[1, 3, 71, 213, 2927, 8781, 102667, 207817, 308001, 623451, 7289357, 21868071, 300506309, 901518927, 21335947939, 64007843817]

約数ペア:

[(1, 64007843817), (3, 21335947939), (71, 901518927), (213, 300506309), (2927, 21868071), (8781, 7289357), (102667, 623451), (207817, 308001)]