75578811

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{3373}}^1$

素因数の和:3491

約数の個数: 32

約数和(自身を含む): 126970368

約数和(自身を除く): 51391557

約数列:

[1, 3, 7, 11, 21, 33, 77, 97, 231, 291, 679, 1067, 2037, 3201, 3373, 7469, 10119, 22407, 23611, 37103, 70833, 111309, 259721, 327181, 779163, 981543, 2290267, 3598991, 6870801, 10796973, 25192937, 75578811]

約数ペア:

[(1, 75578811), (3, 25192937), (7, 10796973), (11, 6870801), (21, 3598991), (33, 2290267), (77, 981543), (97, 779163), (231, 327181), (291, 259721), (679, 111309), (1067, 70833), (2037, 37103), (3201, 23611), (3373, 22407), (7469, 10119)]