204054147

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{787}}^1$

素因数の和:910

約数の個数: 48

約数和(自身を含む): 337314432

約数和(自身を除く): 133260285

約数列:

[1, 3, 9, 11, 27, 33, 81, 97, 99, 243, 291, 297, 787, 873, 891, 1067, 2361, 2619, 2673, 3201, 7083, 7857, 8657, 9603, 21249, 23571, 25971, 28809, 63747, 76339, 77913, 86427, 191241, 229017, 233739, 259281, 687051, 701217, 839729, 2061153, 2103651, 2519187, 6183459, 7557561, 18550377, 22672683, 68018049, 204054147]

約数ペア:

[(1, 204054147), (3, 68018049), (9, 22672683), (11, 18550377), (27, 7557561), (33, 6183459), (81, 2519187), (97, 2103651), (99, 2061153), (243, 839729), (291, 701217), (297, 687051), (787, 259281), (873, 233739), (891, 229017), (1067, 191241), (2361, 86427), (2619, 77913), (2673, 76339), (3201, 63747), (7083, 28809), (7857, 25971), (8657, 23571), (9603, 21249)]