30056427

素因数分解:

$3^5\times {\mathrm{179}}^1\times {\mathrm{691}}^1$

素因数の和:885

約数の個数: 24

約数和(自身を含む): 45339840

約数和(自身を除く): 15283413

約数列:

[1, 3, 9, 27, 81, 179, 243, 537, 691, 1611, 2073, 4833, 6219, 14499, 18657, 43497, 55971, 123689, 167913, 371067, 1113201, 3339603, 10018809, 30056427]

約数ペア:

[(1, 30056427), (3, 10018809), (9, 3339603), (27, 1113201), (81, 371067), (179, 167913), (243, 123689), (537, 55971), (691, 43497), (1611, 18657), (2073, 14499), (4833, 6219)]