12298167

素因数分解:

$3^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:452

約数の個数: 36

約数和(自身を含む): 20985120

約数和(自身を除く): 8686953

約数列:

[1, 3, 7, 9, 21, 49, 63, 79, 147, 237, 353, 441, 553, 711, 1059, 1659, 2471, 3177, 3871, 4977, 7413, 11613, 17297, 22239, 27887, 34839, 51891, 83661, 155673, 195209, 250983, 585627, 1366463, 1756881, 4099389, 12298167]

約数ペア:

[(1, 12298167), (3, 4099389), (7, 1756881), (9, 1366463), (21, 585627), (49, 250983), (63, 195209), (79, 155673), (147, 83661), (237, 51891), (353, 34839), (441, 27887), (553, 22239), (711, 17297), (1059, 11613), (1659, 7413), (2471, 4977), (3177, 3871)]