31068642

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{7717}}^1$

素因数の和:7794

約数の個数: 32

約数和(自身を含む): 68906304

約数和(自身を除く): 37837662

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 122, 183, 366, 671, 1342, 2013, 4026, 7717, 15434, 23151, 46302, 84887, 169774, 254661, 470737, 509322, 941474, 1412211, 2824422, 5178107, 10356214, 15534321, 31068642]

約数ペア:

[(1, 31068642), (2, 15534321), (3, 10356214), (6, 5178107), (11, 2824422), (22, 1412211), (33, 941474), (61, 509322), (66, 470737), (122, 254661), (183, 169774), (366, 84887), (671, 46302), (1342, 23151), (2013, 15434), (4026, 7717)]