57395481

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{397}}^1$

素因数の和:761

約数の個数: 32

約数和(自身を含む): 90400128

約数和(自身を除く): 33004647

約数列:

[1, 3, 11, 13, 33, 39, 143, 337, 397, 429, 1011, 1191, 3707, 4367, 4381, 5161, 11121, 13101, 13143, 15483, 48191, 56771, 133789, 144573, 170313, 401367, 1471679, 1739257, 4415037, 5217771, 19131827, 57395481]

約数ペア:

[(1, 57395481), (3, 19131827), (11, 5217771), (13, 4415037), (33, 1739257), (39, 1471679), (143, 401367), (337, 170313), (397, 144573), (429, 133789), (1011, 56771), (1191, 48191), (3707, 15483), (4367, 13143), (4381, 13101), (5161, 11121)]