9338391

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{229}}^1$

素因数の和:455

約数の個数: 24

約数和(自身を含む): 14208480

約数和(自身を除く): 4870089

約数列:

[1, 3, 9, 23, 69, 197, 207, 229, 591, 687, 1773, 2061, 4531, 5267, 13593, 15801, 40779, 45113, 47403, 135339, 406017, 1037599, 3112797, 9338391]

約数ペア:

[(1, 9338391), (3, 3112797), (9, 1037599), (23, 406017), (69, 135339), (197, 47403), (207, 45113), (229, 40779), (591, 15801), (687, 13593), (1773, 5267), (2061, 4531)]