72557259

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{5147}}^1$

素因数の和:5314

約数の個数: 16

約数和(自身を含む): 100159488

約数和(自身を除く): 27602229

約数列:

[1, 3, 37, 111, 127, 381, 4699, 5147, 14097, 15441, 190439, 571317, 653669, 1961007, 24185753, 72557259]

約数ペア:

[(1, 72557259), (3, 24185753), (37, 1961007), (111, 653669), (127, 571317), (381, 190439), (4699, 15441), (5147, 14097)]