8878749

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2381}}^1$

素因数の和:2508

約数の個数: 16

約数和(自身を含む): 13034304

約数和(自身を除く): 4155555

約数列:

[1, 3, 11, 33, 113, 339, 1243, 2381, 3729, 7143, 26191, 78573, 269053, 807159, 2959583, 8878749]

約数ペア:

[(1, 8878749), (3, 2959583), (11, 807159), (33, 269053), (113, 78573), (339, 26191), (1243, 7143), (2381, 3729)]