29573991

素因数分解:

$3^4\times {\mathrm{233}}^1\times {\mathrm{1567}}^1$

素因数の和:1812

約数の個数: 20

約数和(自身を含む): 44396352

約数和(自身を除く): 14822361

約数列:

[1, 3, 9, 27, 81, 233, 699, 1567, 2097, 4701, 6291, 14103, 18873, 42309, 126927, 365111, 1095333, 3285999, 9857997, 29573991]

約数ペア:

[(1, 29573991), (3, 9857997), (9, 3285999), (27, 1095333), (81, 365111), (233, 126927), (699, 42309), (1567, 18873), (2097, 14103), (4701, 6291)]