68022009

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{2851}}^1$

素因数の和:3109

約数の個数: 24

約数和(自身を含む): 107668704

約数和(自身を除く): 39646695

約数列:

[1, 3, 9, 11, 33, 99, 241, 723, 2169, 2651, 2851, 7953, 8553, 23859, 25659, 31361, 94083, 282249, 687091, 2061273, 6183819, 7558001, 22674003, 68022009]

約数ペア:

[(1, 68022009), (3, 22674003), (9, 7558001), (11, 6183819), (33, 2061273), (99, 687091), (241, 282249), (723, 94083), (2169, 31361), (2651, 25659), (2851, 23859), (7953, 8553)]