120403911

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{81409}}^1$

素因数の和:81458

約数の個数: 16

約数和(自身を含む): 175845600

約数和(自身を除く): 55441689

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 81409, 244227, 1383953, 2360861, 4151859, 7082583, 40134637, 120403911]

約数ペア:

[(1, 120403911), (3, 40134637), (17, 7082583), (29, 4151859), (51, 2360861), (87, 1383953), (493, 244227), (1479, 81409)]