179403939

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139397}}^1$

素因数の和:139427

約数の個数: 24

約数和(自身を含む): 304445232

約数和(自身を除く): 125041293

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 139397, 418191, 1254573, 1533367, 1812161, 4600101, 5436483, 13800303, 16309449, 19933771, 59801313, 179403939]

約数ペア:

[(1, 179403939), (3, 59801313), (9, 19933771), (11, 16309449), (13, 13800303), (33, 5436483), (39, 4600101), (99, 1812161), (117, 1533367), (143, 1254573), (429, 418191), (1287, 139397)]