2247469917

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{8527}}^1$

素因数の和:8718

約数の個数: 48

約数和(自身を含む): 3826547712

約数和(自身を除く): 1579077795

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 163, 231, 489, 539, 1141, 1617, 1793, 3423, 5379, 7987, 8527, 12551, 23961, 25581, 37653, 59689, 87857, 93797, 179067, 263571, 281391, 417823, 656579, 1253469, 1389901, 1969737, 4169703, 4596053, 9729307, 13788159, 15288911, 29187921, 45866733, 68105149, 107022377, 204315447, 321067131, 749156639, 2247469917]

約数ペア:

[(1, 2247469917), (3, 749156639), (7, 321067131), (11, 204315447), (21, 107022377), (33, 68105149), (49, 45866733), (77, 29187921), (147, 15288911), (163, 13788159), (231, 9729307), (489, 4596053), (539, 4169703), (1141, 1969737), (1617, 1389901), (1793, 1253469), (3423, 656579), (5379, 417823), (7987, 281391), (8527, 263571), (12551, 179067), (23961, 93797), (25581, 87857), (37653, 59689)]