12287097

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{263}}^1$

素因数の和:477

約数の個数: 24

約数和(自身を含む): 18532800

約数和(自身を除く): 6245703

約数列:

[1, 3, 9, 29, 87, 179, 261, 263, 537, 789, 1611, 2367, 5191, 7627, 15573, 22881, 46719, 47077, 68643, 141231, 423693, 1365233, 4095699, 12287097]

約数ペア:

[(1, 12287097), (3, 4095699), (9, 1365233), (29, 423693), (87, 141231), (179, 68643), (261, 47077), (263, 46719), (537, 22881), (789, 15573), (1611, 7627), (2367, 5191)]