271193669271

素因数分解:

$3^4\times 7^3\times {\mathrm{59}}^1\times {\mathrm{165443}}^1$

素因数の和:165535

約数の個数: 80

約数和(自身を含む): 480449376000

約数和(自身を除く): 209255706729

約数列:

[1, 3, 7, 9, 21, 27, 49, 59, 63, 81, 147, 177, 189, 343, 413, 441, 531, 567, 1029, 1239, 1323, 1593, 2891, 3087, 3717, 3969, 4779, 8673, 9261, 11151, 20237, 26019, 27783, 33453, 60711, 78057, 165443, 182133, 234171, 496329, 546399, 1158101, 1488987, 1639197, 3474303, 4466961, 8106707, 9761137, 10422909, 13400883, 24320121, 29283411, 31268727, 56746949, 68327959, 72960363, 87850233, 93806181, 170240847, 204983877, 218881089, 263550699, 478295713, 510722541, 614951631, 656643267, 790652097, 1434887139, 1532167623, 1844854893, 3348069991, 4304661417, 4596502869, 5534564679, 10044209973, 12913984251, 30132629919, 38741952753, 90397889757, 271193669271]

約数ペア:

[(1, 271193669271), (3, 90397889757), (7, 38741952753), (9, 30132629919), (21, 12913984251), (27, 10044209973), (49, 5534564679), (59, 4596502869), (63, 4304661417), (81, 3348069991), (147, 1844854893), (177, 1532167623), (189, 1434887139), (343, 790652097), (413, 656643267), (441, 614951631), (531, 510722541), (567, 478295713), (1029, 263550699), (1239, 218881089), (1323, 204983877), (1593, 170240847), (2891, 93806181), (3087, 87850233), (3717, 72960363), (3969, 68327959), (4779, 56746949), (8673, 31268727), (9261, 29283411), (11151, 24320121), (20237, 13400883), (26019, 10422909), (27783, 9761137), (33453, 8106707), (60711, 4466961), (78057, 3474303), (165443, 1639197), (182133, 1488987), (234171, 1158101), (496329, 546399)]