347077017

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{701}}^1$

素因数の和:1014

約数の個数: 48

約数和(自身を含む): 595745280

約数和(自身を除く): 248668263

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 271, 609, 701, 813, 1827, 1897, 2103, 2439, 4907, 5691, 6309, 7859, 14721, 17073, 20329, 23577, 44163, 55013, 60987, 70731, 142303, 165039, 182961, 189971, 426909, 495117, 569913, 1280727, 1329797, 1709739, 3989391, 5509159, 11968173, 16527477, 38564113, 49582431, 115692339, 347077017]

約数ペア:

[(1, 347077017), (3, 115692339), (7, 49582431), (9, 38564113), (21, 16527477), (29, 11968173), (63, 5509159), (87, 3989391), (203, 1709739), (261, 1329797), (271, 1280727), (609, 569913), (701, 495117), (813, 426909), (1827, 189971), (1897, 182961), (2103, 165039), (2439, 142303), (4907, 70731), (5691, 60987), (6309, 55013), (7859, 44163), (14721, 23577), (17073, 20329)]