77029635

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{661}}^1$

素因数の和:1143

約数の個数: 32

約数和(自身を含む): 130980672

約数和(自身を除く): 53951037

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 457, 661, 1371, 1983, 2285, 3305, 6855, 7769, 9915, 11237, 23307, 33711, 38845, 56185, 116535, 168555, 302077, 906231, 1510385, 4531155, 5135309, 15405927, 25676545, 77029635]

約数ペア:

[(1, 77029635), (3, 25676545), (5, 15405927), (15, 5135309), (17, 4531155), (51, 1510385), (85, 906231), (255, 302077), (457, 168555), (661, 116535), (1371, 56185), (1983, 38845), (2285, 33711), (3305, 23307), (6855, 11237), (7769, 9915)]