779626863

素因数分解:

$3^6\times {\mathrm{733}}^1\times {\mathrm{1459}}^1$

素因数の和:2210

約数の個数: 28

約数和(自身を含む): 1171302520

約数和(自身を除く): 391675657

約数列:

[1, 3, 9, 27, 81, 243, 729, 733, 1459, 2199, 4377, 6597, 13131, 19791, 39393, 59373, 118179, 178119, 354537, 534357, 1063611, 1069447, 3208341, 9625023, 28875069, 86625207, 259875621, 779626863]

約数ペア:

[(1, 779626863), (3, 259875621), (9, 86625207), (27, 28875069), (81, 9625023), (243, 3208341), (729, 1069447), (733, 1063611), (1459, 534357), (2199, 354537), (4377, 178119), (6597, 118179), (13131, 59373), (19791, 39393)]