734133591

素因数分解:

$3^3\times {\mathrm{397}}^1\times {\mathrm{68489}}^1$

素因数の和:68895

約数の個数: 16

約数和(自身を含む): 1090360800

約数和(自身を除く): 356227209

約数列:

[1, 3, 9, 27, 397, 1191, 3573, 10719, 68489, 205467, 616401, 1849203, 27190133, 81570399, 244711197, 734133591]

約数ペア:

[(1, 734133591), (3, 244711197), (9, 81570399), (27, 27190133), (397, 1849203), (1191, 616401), (3573, 205467), (10719, 68489)]