117645273

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{193}}^1\times {\mathrm{761}}^1$

素因数の和:1049

約数の個数: 24

約数和(自身を含む): 172958760

約数和(自身を除く): 55313487

約数列:

[1, 3, 9, 89, 193, 267, 579, 761, 801, 1737, 2283, 6849, 17177, 51531, 67729, 146873, 154593, 203187, 440619, 609561, 1321857, 13071697, 39215091, 117645273]

約数ペア:

[(1, 117645273), (3, 39215091), (9, 13071697), (89, 1321857), (193, 609561), (267, 440619), (579, 203187), (761, 154593), (801, 146873), (1737, 67729), (2283, 51531), (6849, 17177)]