78340119

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{1277}}^1$

素因数の和:1328

約数の個数: 36

約数和(自身を含む): 124420968

約数和(自身を除く): 46080849

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 169, 363, 429, 507, 1277, 1573, 1859, 3831, 4719, 5577, 14047, 16601, 20449, 42141, 49803, 61347, 154517, 182611, 215813, 463551, 547833, 647439, 2008721, 2373943, 6026163, 7121829, 26113373, 78340119]

約数ペア:

[(1, 78340119), (3, 26113373), (11, 7121829), (13, 6026163), (33, 2373943), (39, 2008721), (121, 647439), (143, 547833), (169, 463551), (363, 215813), (429, 182611), (507, 154517), (1277, 61347), (1573, 49803), (1859, 42141), (3831, 20449), (4719, 16601), (5577, 14047)]