82715841481

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{433}}^1\times {\mathrm{5209}}^1$

素因数の和:5706

約数の個数: 48

約数和(自身を含む): 105929886720

約数和(自身を除く): 23214045239

約数列:

[1, 7, 13, 31, 91, 169, 217, 403, 433, 1183, 2821, 3031, 5209, 5239, 5629, 13423, 36463, 36673, 39403, 67717, 73177, 93961, 161479, 174499, 474019, 512239, 880321, 1130353, 1221493, 2099227, 2255497, 2268487, 6162247, 14694589, 15788479, 15879409, 27289951, 29321461, 69920407, 191029657, 205250227, 381178993, 489442849, 908965291, 2668252951, 6362757037, 11816548783, 82715841481]

約数ペア:

[(1, 82715841481), (7, 11816548783), (13, 6362757037), (31, 2668252951), (91, 908965291), (169, 489442849), (217, 381178993), (403, 205250227), (433, 191029657), (1183, 69920407), (2821, 29321461), (3031, 27289951), (5209, 15879409), (5239, 15788479), (5629, 14694589), (13423, 6162247), (36463, 2268487), (36673, 2255497), (39403, 2099227), (67717, 1221493), (73177, 1130353), (93961, 880321), (161479, 512239), (174499, 474019)]