228655953

素因数分解:

$3^6\times {\mathrm{83}}^1\times {\mathrm{3779}}^1$

素因数の和:3880

約数の個数: 28

約数和(自身を含む): 347049360

約数和(自身を除く): 118393407

約数列:

[1, 3, 9, 27, 81, 83, 243, 249, 729, 747, 2241, 3779, 6723, 11337, 20169, 34011, 60507, 102033, 306099, 313657, 918297, 940971, 2754891, 2822913, 8468739, 25406217, 76218651, 228655953]

約数ペア:

[(1, 228655953), (3, 76218651), (9, 25406217), (27, 8468739), (81, 2822913), (83, 2754891), (243, 940971), (249, 918297), (729, 313657), (747, 306099), (2241, 102033), (3779, 60507), (6723, 34011), (11337, 20169)]