6399830423

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{661}}^1\times {\mathrm{15541}}^1$

素因数の和:16298

約数の個数: 16

約数和(自身を含む): 7407938880

約数和(自身を除く): 1008108457

約数列:

[1, 7, 89, 623, 661, 4627, 15541, 58829, 108787, 411803, 1383149, 9682043, 10272601, 71908207, 914261489, 6399830423]

約数ペア:

[(1, 6399830423), (7, 914261489), (89, 71908207), (623, 10272601), (661, 9682043), (4627, 1383149), (15541, 411803), (58829, 108787)]