129774807

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{677}}^1$

素因数の和:780

約数の個数: 36

約数和(自身を含む): 201488040

約数和(自身を除く): 71713233

約数列:

[1, 3, 9, 19, 57, 59, 171, 177, 361, 531, 677, 1083, 1121, 2031, 3249, 3363, 6093, 10089, 12863, 21299, 38589, 39943, 63897, 115767, 119829, 191691, 244397, 359487, 733191, 758917, 2199573, 2276751, 6830253, 14419423, 43258269, 129774807]

約数ペア:

[(1, 129774807), (3, 43258269), (9, 14419423), (19, 6830253), (57, 2276751), (59, 2199573), (171, 758917), (177, 733191), (361, 359487), (531, 244397), (677, 191691), (1083, 119829), (1121, 115767), (2031, 63897), (3249, 39943), (3363, 38589), (6093, 21299), (10089, 12863)]