137262081

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1$

素因数の和:561

約数の個数: 32

約数和(自身を含む): 203833728

約数和(自身を除く): 66571647

約数列:

[1, 3, 11, 33, 97, 137, 291, 313, 411, 939, 1067, 1507, 3201, 3443, 4521, 10329, 13289, 30361, 39867, 42881, 91083, 128643, 146179, 333971, 438537, 471691, 1001913, 1415073, 4159457, 12478371, 45754027, 137262081]

約数ペア:

[(1, 137262081), (3, 45754027), (11, 12478371), (33, 4159457), (97, 1415073), (137, 1001913), (291, 471691), (313, 438537), (411, 333971), (939, 146179), (1067, 128643), (1507, 91083), (3201, 42881), (3443, 39867), (4521, 30361), (10329, 13289)]