713481743487

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{643}}^1\times {\mathrm{70843}}^1$

素因数の和:71739

約数の個数: 32

約数和(自身を含む): 998607955968

約数和(自身を除く): 285126212481

約数列:

[1, 3, 23, 69, 227, 643, 681, 1929, 5221, 14789, 15663, 44367, 70843, 145961, 212529, 437883, 1629389, 3357103, 4888167, 10071309, 16081361, 45552049, 48244083, 136656147, 369871303, 1047697127, 1109613909, 3143091381, 10340315123, 31020945369, 237827247829, 713481743487]

約数ペア:

[(1, 713481743487), (3, 237827247829), (23, 31020945369), (69, 10340315123), (227, 3143091381), (643, 1109613909), (681, 1047697127), (1929, 369871303), (5221, 136656147), (14789, 48244083), (15663, 45552049), (44367, 16081361), (70843, 10071309), (145961, 4888167), (212529, 3357103), (437883, 1629389)]