206106747

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{892237}}^1$

素因数の和:892258

約数の個数: 16

約数和(自身を含む): 342619392

約数和(自身を除く): 136512645

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 892237, 2676711, 6245659, 9814607, 18736977, 29443821, 68702249, 206106747]

約数ペア:

[(1, 206106747), (3, 68702249), (7, 29443821), (11, 18736977), (21, 9814607), (33, 6245659), (77, 2676711), (231, 892237)]