68371563

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{2917}}^1$

素因数の和:3534

約数の個数: 16

約数和(自身を含む): 98371616

約数和(自身を除く): 30000053

約数列:

[1, 3, 13, 39, 601, 1803, 2917, 7813, 8751, 23439, 37921, 113763, 1753117, 5259351, 22790521, 68371563]

約数ペア:

[(1, 68371563), (3, 22790521), (13, 5259351), (39, 1753117), (601, 113763), (1803, 37921), (2917, 23439), (7813, 8751)]