2017024317

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{61927}}^1$

素因数の和:61998

約数の個数: 48

約数和(自身を含む): 3709734912

約数和(自身を除く): 1692710595

約数列:

[1, 3, 7, 9, 11, 21, 33, 47, 63, 77, 99, 141, 231, 329, 423, 517, 693, 987, 1551, 2961, 3619, 4653, 10857, 32571, 61927, 185781, 433489, 557343, 681197, 1300467, 2043591, 2910569, 3901401, 4768379, 6130773, 8731707, 14305137, 20373983, 26195121, 32016259, 42915411, 61121949, 96048777, 183365847, 224113813, 288146331, 672341439, 2017024317]

約数ペア:

[(1, 2017024317), (3, 672341439), (7, 288146331), (9, 224113813), (11, 183365847), (21, 96048777), (33, 61121949), (47, 42915411), (63, 32016259), (77, 26195121), (99, 20373983), (141, 14305137), (231, 8731707), (329, 6130773), (423, 4768379), (517, 3901401), (693, 2910569), (987, 2043591), (1551, 1300467), (2961, 681197), (3619, 557343), (4653, 433489), (10857, 185781), (32571, 61927)]