121227258

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1063397}}^1$

素因数の和:1063421

約数の個数: 16

約数和(自身を含む): 255215520

約数和(自身を除く): 133988262

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1063397, 2126794, 3190191, 6380382, 20204543, 40409086, 60613629, 121227258]

約数ペア:

[(1, 121227258), (2, 60613629), (3, 40409086), (6, 20204543), (19, 6380382), (38, 3190191), (57, 2126794), (114, 1063397)]