849668857

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1\times {\mathrm{2293}}^1$

素因数の和:2688

約数の個数: 16

約数和(自身を含む): 915691392

約数和(自身を除く): 66022535

約数列:

[1, 17, 71, 307, 1207, 2293, 5219, 21797, 38981, 162803, 370549, 703951, 2767651, 11967167, 49980521, 849668857]

約数ペア:

[(1, 849668857), (17, 49980521), (71, 11967167), (307, 2767651), (1207, 703951), (2293, 370549), (5219, 162803), (21797, 38981)]