75280959

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{5903}}^1$

素因数の和:6031

約数の個数: 24

約数和(自身を含む): 118198080

約数和(自身を除く): 42917121

約数列:

[1, 3, 9, 13, 39, 109, 117, 327, 981, 1417, 4251, 5903, 12753, 17709, 53127, 76739, 230217, 643427, 690651, 1930281, 5790843, 8364551, 25093653, 75280959]

約数ペア:

[(1, 75280959), (3, 25093653), (9, 8364551), (13, 5790843), (39, 1930281), (109, 690651), (117, 643427), (327, 230217), (981, 76739), (1417, 53127), (4251, 17709), (5903, 12753)]