829403735

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1\times {\mathrm{383}}^1$

素因数の和:827

約数の個数: 32

約数和(自身を含む): 1074124800

約数和(自身を除く): 244721065

約数列:

[1, 5, 17, 73, 85, 349, 365, 383, 1241, 1745, 1915, 5933, 6205, 6511, 25477, 27959, 29665, 32555, 127385, 133667, 139795, 433109, 475303, 668335, 2165545, 2272339, 2376515, 9757691, 11361695, 48788455, 165880747, 829403735]

約数ペア:

[(1, 829403735), (5, 165880747), (17, 48788455), (73, 11361695), (85, 9757691), (349, 2376515), (365, 2272339), (383, 2165545), (1241, 668335), (1745, 475303), (1915, 433109), (5933, 139795), (6205, 133667), (6511, 127385), (25477, 32555), (27959, 29665)]