18094851

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{521}}^1$

素因数の和:771

約数の個数: 24

約数和(自身を含む): 27849744

約数和(自身を除く): 9754893

約数列:

[1, 3, 9, 17, 51, 153, 227, 521, 681, 1563, 2043, 3859, 4689, 8857, 11577, 26571, 34731, 79713, 118267, 354801, 1064403, 2010539, 6031617, 18094851]

約数ペア:

[(1, 18094851), (3, 6031617), (9, 2010539), (17, 1064403), (51, 354801), (153, 118267), (227, 79713), (521, 34731), (681, 26571), (1563, 11577), (2043, 8857), (3859, 4689)]