67896105

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{1229}}^1$

素因数の和:1393

約数の個数: 32

約数和(自身を含む): 113356800

約数和(自身を除く): 45460695

約数列:

[1, 3, 5, 15, 29, 87, 127, 145, 381, 435, 635, 1229, 1905, 3683, 3687, 6145, 11049, 18415, 18435, 35641, 55245, 106923, 156083, 178205, 468249, 534615, 780415, 2341245, 4526407, 13579221, 22632035, 67896105]

約数ペア:

[(1, 67896105), (3, 22632035), (5, 13579221), (15, 4526407), (29, 2341245), (87, 780415), (127, 534615), (145, 468249), (381, 178205), (435, 156083), (635, 106923), (1229, 55245), (1905, 35641), (3683, 18435), (3687, 18415), (6145, 11049)]