1344177639

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{3761}}^1$

素因数の和:3869

約数の個数: 64

約数和(自身を含む): 2388418560

約数和(自身を除く): 1044240921

約数列:

[1, 3, 7, 9, 21, 27, 31, 61, 63, 93, 183, 189, 217, 279, 427, 549, 651, 837, 1281, 1647, 1891, 1953, 3761, 3843, 5673, 5859, 11283, 11529, 13237, 17019, 26327, 33849, 39711, 51057, 78981, 101547, 116591, 119133, 229421, 236943, 349773, 357399, 688263, 710829, 816137, 1049319, 1605947, 2064789, 2448411, 3147957, 4817841, 6194367, 7112051, 7345233, 14453523, 21336153, 22035699, 43360569, 49784357, 64008459, 149353071, 192025377, 448059213, 1344177639]

約数ペア:

[(1, 1344177639), (3, 448059213), (7, 192025377), (9, 149353071), (21, 64008459), (27, 49784357), (31, 43360569), (61, 22035699), (63, 21336153), (93, 14453523), (183, 7345233), (189, 7112051), (217, 6194367), (279, 4817841), (427, 3147957), (549, 2448411), (651, 2064789), (837, 1605947), (1281, 1049319), (1647, 816137), (1891, 710829), (1953, 688263), (3761, 357399), (3843, 349773), (5673, 236943), (5859, 229421), (11283, 119133), (11529, 116591), (13237, 101547), (17019, 78981), (26327, 51057), (33849, 39711)]