12853575

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{8161}}^1$

素因数の和:8184

約数の個数: 36

約数和(自身を含む): 26314288

約数和(自身を除く): 13460713

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 175, 225, 315, 525, 1575, 8161, 24483, 40805, 57127, 73449, 122415, 171381, 204025, 285635, 367245, 514143, 612075, 856905, 1428175, 1836225, 2570715, 4284525, 12853575]

約数ペア:

[(1, 12853575), (3, 4284525), (5, 2570715), (7, 1836225), (9, 1428175), (15, 856905), (21, 612075), (25, 514143), (35, 367245), (45, 285635), (63, 204025), (75, 171381), (105, 122415), (175, 73449), (225, 57127), (315, 40805), (525, 24483), (1575, 8161)]