81613306839

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{6343}}^1\times {\mathrm{91253}}^1$

素因数の和:97646

約数の個数: 16

約数和(自身を含む): 111151752192

約数和(自身を除く): 29538445353

約数列:

[1, 3, 47, 141, 6343, 19029, 91253, 273759, 298121, 894363, 4288891, 12866673, 578817779, 1736453337, 27204435613, 81613306839]

約数ペア:

[(1, 81613306839), (3, 27204435613), (47, 1736453337), (141, 578817779), (6343, 12866673), (19029, 4288891), (91253, 894363), (273759, 298121)]