12580029

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2017}}^1$

素因数の和:2047

約数の個数: 40

約数和(自身を含む): 23441088

約数和(自身を除く): 10861059

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 297, 567, 693, 891, 2017, 2079, 6051, 6237, 14119, 18153, 22187, 42357, 54459, 66561, 127071, 155309, 163377, 199683, 381213, 465927, 599049, 1143639, 1397781, 1797147, 4193343, 12580029]

約数ペア:

[(1, 12580029), (3, 4193343), (7, 1797147), (9, 1397781), (11, 1143639), (21, 599049), (27, 465927), (33, 381213), (63, 199683), (77, 163377), (81, 155309), (99, 127071), (189, 66561), (231, 54459), (297, 42357), (567, 22187), (693, 18153), (891, 14119), (2017, 6237), (2079, 6051)]