2943312207

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{7333}}^1\times {\mathrm{12163}}^1$

素因数の和:19510

約数の個数: 16

約数和(自身を含む): 4282117248

約数和(自身を除く): 1338805041

約数列:

[1, 3, 11, 33, 7333, 12163, 21999, 36489, 80663, 133793, 241989, 401379, 89191279, 267573837, 981104069, 2943312207]

約数ペア:

[(1, 2943312207), (3, 981104069), (11, 267573837), (33, 89191279), (7333, 401379), (12163, 241989), (21999, 133793), (36489, 80663)]