66066399

素因数分解:

$3^2\times 7^1\times {\mathrm{677}}^1\times {\mathrm{1549}}^1$

素因数の和:2239

約数の個数: 24

約数和(自身を含む): 109293600

約数和(自身を除く): 43227201

約数列:

[1, 3, 7, 9, 21, 63, 677, 1549, 2031, 4647, 4739, 6093, 10843, 13941, 14217, 32529, 42651, 97587, 1048673, 3146019, 7340711, 9438057, 22022133, 66066399]

約数ペア:

[(1, 66066399), (3, 22022133), (7, 9438057), (9, 7340711), (21, 3146019), (63, 1048673), (677, 97587), (1549, 42651), (2031, 32529), (4647, 14217), (4739, 13941), (6093, 10843)]