42203469879

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{67960499}}^1$

素因数の和:67960531

約数の個数: 16

約数和(自身を含む): 65242080000

約数和(自身を除く): 23038610121

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 67960499, 203881497, 611644491, 1563091477, 1834933473, 4689274431, 14067823293, 42203469879]

約数ペア:

[(1, 42203469879), (3, 14067823293), (9, 4689274431), (23, 1834933473), (27, 1563091477), (69, 611644491), (207, 203881497), (621, 67960499)]