9031737

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{569}}^1$

素因数の和:633

約数の個数: 32

約数和(自身を含む): 14555520

約数和(自身を除く): 5523783

約数列:

[1, 3, 11, 13, 33, 37, 39, 111, 143, 407, 429, 481, 569, 1221, 1443, 1707, 5291, 6259, 7397, 15873, 18777, 21053, 22191, 63159, 81367, 231583, 244101, 273689, 694749, 821067, 3010579, 9031737]

約数ペア:

[(1, 9031737), (3, 3010579), (11, 821067), (13, 694749), (33, 273689), (37, 244101), (39, 231583), (111, 81367), (143, 63159), (407, 22191), (429, 21053), (481, 18777), (569, 15873), (1221, 7397), (1443, 6259), (1707, 5291)]