128022669

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{1951}}^1$

素因数の和:2297

約数の個数: 24

約数和(自身を含む): 193669632

約数和(自身を除く): 65646963

約数列:

[1, 3, 9, 23, 69, 207, 317, 951, 1951, 2853, 5853, 7291, 17559, 21873, 44873, 65619, 134619, 403857, 618467, 1855401, 5566203, 14224741, 42674223, 128022669]

約数ペア:

[(1, 128022669), (3, 42674223), (9, 14224741), (23, 5566203), (69, 1855401), (207, 618467), (317, 403857), (951, 134619), (1951, 65619), (2853, 44873), (5853, 21873), (7291, 17559)]