9004167

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{547}}^1$

素因数の和:643

約数の個数: 24

約数和(自身を含む): 13678080

約数和(自身を除く): 4673913

約数列:

[1, 3, 9, 31, 59, 93, 177, 279, 531, 547, 1641, 1829, 4923, 5487, 16461, 16957, 32273, 50871, 96819, 152613, 290457, 1000463, 3001389, 9004167]

約数ペア:

[(1, 9004167), (3, 3001389), (9, 1000463), (31, 290457), (59, 152613), (93, 96819), (177, 50871), (279, 32273), (531, 16957), (547, 16461), (1641, 5487), (1829, 4923)]