97402739

素因数分解:

$7^3\times {\mathrm{199}}^1\times {\mathrm{1427}}^1$

素因数の和:1647

約数の個数: 16

約数和(自身を含む): 114240000

約数和(自身を除く): 16837261

約数列:

[1, 7, 49, 199, 343, 1393, 1427, 9751, 9989, 68257, 69923, 283973, 489461, 1987811, 13914677, 97402739]

約数ペア:

[(1, 97402739), (7, 13914677), (49, 1987811), (199, 489461), (343, 283973), (1393, 69923), (1427, 68257), (9751, 9989)]