12432735

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1361}}^1$

素因数の和:1408

約数の個数: 48

約数和(自身を含む): 25496640

約数和(自身を除く): 13063905

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 35, 45, 63, 87, 105, 145, 203, 261, 315, 435, 609, 1015, 1305, 1361, 1827, 3045, 4083, 6805, 9135, 9527, 12249, 20415, 28581, 39469, 47635, 61245, 85743, 118407, 142905, 197345, 276283, 355221, 428715, 592035, 828849, 1381415, 1776105, 2486547, 4144245, 12432735]

約数ペア:

[(1, 12432735), (3, 4144245), (5, 2486547), (7, 1776105), (9, 1381415), (15, 828849), (21, 592035), (29, 428715), (35, 355221), (45, 276283), (63, 197345), (87, 142905), (105, 118407), (145, 85743), (203, 61245), (261, 47635), (315, 39469), (435, 28581), (609, 20415), (1015, 12249), (1305, 9527), (1361, 9135), (1827, 6805), (3045, 4083)]