81069313

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1\times {\mathrm{479}}^1$

素因数の和:816

約数の個数: 16

約数和(自身を含む): 89671680

約数和(自身を除く): 8602367

約数列:

[1, 13, 47, 277, 479, 611, 3601, 6227, 13019, 22513, 132683, 169247, 292669, 1724879, 6236101, 81069313]

約数ペア:

[(1, 81069313), (13, 6236101), (47, 1724879), (277, 292669), (479, 169247), (611, 132683), (3601, 22513), (6227, 13019)]