121489818

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{880361}}^1$

素因数の和:880389

約数の個数: 16

約数和(自身を含む): 253544256

約数和(自身を除く): 132054438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 880361, 1760722, 2641083, 5282166, 20248303, 40496606, 60744909, 121489818]

約数ペア:

[(1, 121489818), (2, 60744909), (3, 40496606), (6, 20248303), (23, 5282166), (46, 2641083), (69, 1760722), (138, 880361)]