9519939

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{569}}^1$

素因数の和:612

約数の個数: 36

約数和(自身を含む): 16272360

約数和(自身を除く): 6752421

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 169, 429, 507, 569, 1287, 1521, 1707, 1859, 5121, 5577, 6259, 7397, 16731, 18777, 22191, 56331, 66573, 81367, 96161, 244101, 288483, 732303, 865449, 1057771, 3173313, 9519939]

約数ペア:

[(1, 9519939), (3, 3173313), (9, 1057771), (11, 865449), (13, 732303), (33, 288483), (39, 244101), (99, 96161), (117, 81367), (143, 66573), (169, 56331), (429, 22191), (507, 18777), (569, 16731), (1287, 7397), (1521, 6259), (1707, 5577), (1859, 5121)]