120811806

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{48991}}^1$

素因数の和:49136

約数の個数: 24

約数和(自身を含む): 263674944

約数和(自身を除く): 142863138

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 48991, 97982, 146973, 293946, 440919, 881838, 6711767, 13423534, 20135301, 40270602, 60405903, 120811806]

約数ペア:

[(1, 120811806), (2, 60405903), (3, 40270602), (6, 20135301), (9, 13423534), (18, 6711767), (137, 881838), (274, 440919), (411, 293946), (822, 146973), (1233, 97982), (2466, 48991)]