121413186

素因数分解:

$2^1\times 3^2\times {\mathrm{2221}}^1\times {\mathrm{3037}}^1$

素因数の和:5266

約数の個数: 24

約数和(自身を含む): 263267004

約数和(自身を除く): 141853818

約数列:

[1, 2, 3, 6, 9, 18, 2221, 3037, 4442, 6074, 6663, 9111, 13326, 18222, 19989, 27333, 39978, 54666, 6745177, 13490354, 20235531, 40471062, 60706593, 121413186]

約数ペア:

[(1, 121413186), (2, 60706593), (3, 40471062), (6, 20235531), (9, 13490354), (18, 6745177), (2221, 54666), (3037, 39978), (4442, 27333), (6074, 19989), (6663, 18222), (9111, 13326)]