26852807583

素因数分解:

$3^6\times 7^1\times {\mathrm{1979}}^1\times {\mathrm{2659}}^1$

素因数の和:4663

約数の個数: 56

約数和(自身を含む): 46052899200

約数和(自身を除く): 19200091617

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 1979, 2659, 5103, 5937, 7977, 13853, 17811, 18613, 23931, 41559, 53433, 55839, 71793, 124677, 160299, 167517, 215379, 374031, 480897, 502551, 646137, 1122093, 1442691, 1507653, 1938411, 3366279, 4522959, 5262161, 10098837, 13568877, 15786483, 36835127, 47359449, 110505381, 142078347, 331516143, 426235041, 994548429, 1278705123, 2983645287, 3836115369, 8950935861, 26852807583]

約数ペア:

[(1, 26852807583), (3, 8950935861), (7, 3836115369), (9, 2983645287), (21, 1278705123), (27, 994548429), (63, 426235041), (81, 331516143), (189, 142078347), (243, 110505381), (567, 47359449), (729, 36835127), (1701, 15786483), (1979, 13568877), (2659, 10098837), (5103, 5262161), (5937, 4522959), (7977, 3366279), (13853, 1938411), (17811, 1507653), (18613, 1442691), (23931, 1122093), (41559, 646137), (53433, 502551), (55839, 480897), (71793, 374031), (124677, 215379), (160299, 167517)]