138403669389

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{383}}^1\times {\mathrm{1289}}^1$

素因数の和:1954

約数の個数: 64

約数和(自身を含む): 205435699200

約数和(自身を除く): 67032029811

約数列:

[1, 3, 17, 23, 51, 69, 239, 383, 391, 717, 1149, 1173, 1289, 3867, 4063, 5497, 6511, 8809, 12189, 16491, 19533, 21913, 26427, 29647, 65739, 88941, 91537, 93449, 149753, 274611, 280347, 308071, 449259, 493687, 503999, 924213, 1481061, 1511997, 1556129, 2105351, 4668387, 5237207, 6316053, 7085633, 8392679, 11354801, 15711621, 21256899, 25178037, 34064403, 35790967, 107372901, 117991193, 120455761, 193031617, 353973579, 361367283, 579094851, 2005850281, 2713797439, 6017550843, 8141392317, 46134556463, 138403669389]

約数ペア:

[(1, 138403669389), (3, 46134556463), (17, 8141392317), (23, 6017550843), (51, 2713797439), (69, 2005850281), (239, 579094851), (383, 361367283), (391, 353973579), (717, 193031617), (1149, 120455761), (1173, 117991193), (1289, 107372901), (3867, 35790967), (4063, 34064403), (5497, 25178037), (6511, 21256899), (8809, 15711621), (12189, 11354801), (16491, 8392679), (19533, 7085633), (21913, 6316053), (26427, 5237207), (29647, 4668387), (65739, 2105351), (88941, 1556129), (91537, 1511997), (93449, 1481061), (149753, 924213), (274611, 503999), (280347, 493687), (308071, 449259)]