39679353

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{33149}}^1$

素因数の和:33181

約数の個数: 24

約数和(自身を含む): 68952000

約数和(自身を除く): 29272647

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 33149, 99447, 232043, 298341, 629831, 696129, 1889493, 2088387, 4408817, 5668479, 13226451, 39679353]

約数ペア:

[(1, 39679353), (3, 13226451), (7, 5668479), (9, 4408817), (19, 2088387), (21, 1889493), (57, 696129), (63, 629831), (133, 298341), (171, 232043), (399, 99447), (1197, 33149)]