3261951

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1$

素因数の和:553

約数の個数: 40

約数和(自身を含む): 6086784

約数和(自身を除く): 2824833

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 297, 523, 567, 693, 891, 1569, 2079, 3661, 4707, 5753, 6237, 10983, 14121, 17259, 32949, 40271, 42363, 51777, 98847, 120813, 155331, 296541, 362439, 465993, 1087317, 3261951]

約数ペア:

[(1, 3261951), (3, 1087317), (7, 465993), (9, 362439), (11, 296541), (21, 155331), (27, 120813), (33, 98847), (63, 51777), (77, 42363), (81, 40271), (99, 32949), (189, 17259), (231, 14121), (297, 10983), (523, 6237), (567, 5753), (693, 4707), (891, 3661), (1569, 2079)]