2247997983

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{31699}}^1$

素因数の和:32027

約数の個数: 32

約数和(自身を含む): 3749222400

約数和(自身を除く): 1501224417

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 307, 921, 2149, 3377, 6447, 10131, 23639, 31699, 70917, 95097, 221893, 348689, 665679, 1046067, 2440823, 7322469, 9731593, 29194779, 68121151, 107047523, 204363453, 321142569, 749332661, 2247997983]

約数ペア:

[(1, 2247997983), (3, 749332661), (7, 321142569), (11, 204363453), (21, 107047523), (33, 68121151), (77, 29194779), (231, 9731593), (307, 7322469), (921, 2440823), (2149, 1046067), (3377, 665679), (6447, 348689), (10131, 221893), (23639, 95097), (31699, 70917)]