77952765

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{10987}}^1$

素因数の和:11049

約数の個数: 32

約数和(自身を含む): 139239936

約数和(自身を除く): 61287171

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 129, 165, 215, 473, 645, 1419, 2365, 7095, 10987, 32961, 54935, 120857, 164805, 362571, 472441, 604285, 1417323, 1812855, 2362205, 5196851, 7086615, 15590553, 25984255, 77952765]

約数ペア:

[(1, 77952765), (3, 25984255), (5, 15590553), (11, 7086615), (15, 5196851), (33, 2362205), (43, 1812855), (55, 1417323), (129, 604285), (165, 472441), (215, 362571), (473, 164805), (645, 120857), (1419, 54935), (2365, 32961), (7095, 10987)]