133282919

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{55837}}^1$

素因数の和:55886

約数の個数: 16

約数和(自身を含む): 171534336

約数和(自身を除く): 38251417

約数列:

[1, 7, 11, 31, 77, 217, 341, 2387, 55837, 390859, 614207, 1730947, 4299449, 12116629, 19040417, 133282919]

約数ペア:

[(1, 133282919), (7, 19040417), (11, 12116629), (31, 4299449), (77, 1730947), (217, 614207), (341, 390859), (2387, 55837)]