1326742014787

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1\times {\mathrm{1217}}^1\times {\mathrm{10271}}^1$

素因数の和:11811

約数の個数: 32

約数和(自身を含む): 1549398896640

約数和(自身を除く): 222656881853

約数列:

[1, 7, 59, 257, 413, 1217, 1799, 8519, 10271, 15163, 71803, 71897, 106141, 312769, 502621, 605989, 2189383, 2639647, 4241923, 12499807, 18453371, 18477529, 87498649, 129173597, 155739173, 737488613, 1090174211, 3212450399, 5162420291, 22487152793, 189534573541, 1326742014787]

約数ペア:

[(1, 1326742014787), (7, 189534573541), (59, 22487152793), (257, 5162420291), (413, 3212450399), (1217, 1090174211), (1799, 737488613), (8519, 155739173), (10271, 129173597), (15163, 87498649), (71803, 18477529), (71897, 18453371), (106141, 12499807), (312769, 4241923), (502621, 2639647), (605989, 2189383)]