11889105

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^2\times {\mathrm{127}}^1$

素因数の和:293

約数の個数: 24

約数和(自身を含む): 19418112

約数和(自身を除く): 7529007

約数列:

[1, 3, 5, 15, 79, 127, 237, 381, 395, 635, 1185, 1905, 6241, 10033, 18723, 30099, 31205, 50165, 93615, 150495, 792607, 2377821, 3963035, 11889105]

約数ペア:

[(1, 11889105), (3, 3963035), (5, 2377821), (15, 792607), (79, 150495), (127, 93615), (237, 50165), (381, 31205), (395, 30099), (635, 18723), (1185, 10033), (1905, 6241)]