22760727

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1171}}^1$

素因数の和:1235

約数の個数: 32

約数和(自身を含む): 36003840

約数和(自身を除く): 13243113

約数列:

[1, 3, 11, 19, 31, 33, 57, 93, 209, 341, 589, 627, 1023, 1171, 1767, 3513, 6479, 12881, 19437, 22249, 36301, 38643, 66747, 108903, 244739, 399311, 689719, 734217, 1197933, 2069157, 7586909, 22760727]

約数ペア:

[(1, 22760727), (3, 7586909), (11, 2069157), (19, 1197933), (31, 734217), (33, 689719), (57, 399311), (93, 244739), (209, 108903), (341, 66747), (589, 38643), (627, 36301), (1023, 22249), (1171, 19437), (1767, 12881), (3513, 6479)]