67759281

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{47351}}^1$

素因数の和:47413

約数の個数: 16

約数和(自身を含む): 102280320

約数和(自身を除く): 34521039

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 47351, 142053, 426159, 1278477, 2509603, 7528809, 22586427, 67759281]

約数ペア:

[(1, 67759281), (3, 22586427), (9, 7528809), (27, 2509603), (53, 1278477), (159, 426159), (477, 142053), (1431, 47351)]