38157058821

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2297}}^1\times {\mathrm{27277}}^1$

素因数の和:29613

約数の個数: 32

約数和(自身を含む): 60177450240

約数和(自身を除く): 22020391419

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 2297, 6891, 16079, 27277, 48237, 66613, 81831, 190939, 199839, 466291, 572817, 791033, 1398873, 2373099, 5537231, 16611693, 62655269, 187965807, 438586883, 1315760649, 1817002801, 5451008403, 12719019607, 38157058821]

約数ペア:

[(1, 38157058821), (3, 12719019607), (7, 5451008403), (21, 1817002801), (29, 1315760649), (87, 438586883), (203, 187965807), (609, 62655269), (2297, 16611693), (6891, 5537231), (16079, 2373099), (27277, 1398873), (48237, 791033), (66613, 572817), (81831, 466291), (190939, 199839)]