66593097

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{353}}^1$

素因数の和:519

約数の個数: 40

約数和(自身を含む): 106399656

約数和(自身を除く): 39806559

約数列:

[1, 3, 9, 17, 27, 51, 81, 137, 153, 353, 411, 459, 1059, 1233, 1377, 2329, 3177, 3699, 6001, 6987, 9531, 11097, 18003, 20961, 28593, 48361, 54009, 62883, 145083, 162027, 188649, 435249, 486081, 822137, 1305747, 2466411, 3917241, 7399233, 22197699, 66593097]

約数ペア:

[(1, 66593097), (3, 22197699), (9, 7399233), (17, 3917241), (27, 2466411), (51, 1305747), (81, 822137), (137, 486081), (153, 435249), (353, 188649), (411, 162027), (459, 145083), (1059, 62883), (1233, 54009), (1377, 48361), (2329, 28593), (3177, 20961), (3699, 18003), (6001, 11097), (6987, 9531)]