69126239

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{823}}^1$

素因数の和:927

約数の個数: 24

約数和(自身を含む): 86856192

約数和(自身を除く): 17729953

約数列:

[1, 7, 13, 71, 91, 169, 497, 823, 923, 1183, 5761, 6461, 10699, 11999, 58433, 74893, 83993, 139087, 409031, 759629, 973609, 5317403, 9875177, 69126239]

約数ペア:

[(1, 69126239), (7, 9875177), (13, 5317403), (71, 973609), (91, 759629), (169, 409031), (497, 139087), (823, 83993), (923, 74893), (1183, 58433), (5761, 11999), (6461, 10699)]