3977884085

素因数分解:

$5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{701}}^1\times {\mathrm{823}}^1$

素因数の和:1733

約数の個数: 32

約数和(自身を含む): 5497569792

約数和(自身を除く): 1519685707

約数列:

[1, 5, 7, 35, 197, 701, 823, 985, 1379, 3505, 4115, 4907, 5761, 6895, 24535, 28805, 138097, 162131, 576923, 690485, 810655, 966679, 1134917, 2884615, 4038461, 4833395, 5674585, 20192305, 113653831, 568269155, 795576817, 3977884085]

約数ペア:

[(1, 3977884085), (5, 795576817), (7, 568269155), (35, 113653831), (197, 20192305), (701, 5674585), (823, 4833395), (985, 4038461), (1379, 2884615), (3505, 1134917), (4115, 966679), (4907, 810655), (5761, 690485), (6895, 576923), (24535, 162131), (28805, 138097)]