42109146

素因数分解:

$2^1\times 3^4\times {\mathrm{259933}}^1$

素因数の和:259947

約数の個数: 20

約数和(自身を含む): 94356042

約数和(自身を除く): 52246896

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 259933, 519866, 779799, 1559598, 2339397, 4678794, 7018191, 14036382, 21054573, 42109146]

約数ペア:

[(1, 42109146), (2, 21054573), (3, 14036382), (6, 7018191), (9, 4678794), (18, 2339397), (27, 1559598), (54, 779799), (81, 519866), (162, 259933)]