9921762017

素因数分解:

${\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{293}}^1\times {\mathrm{1979}}^1$

素因数の和:2584

約数の個数: 16

約数和(自身を含む): 10142858880

約数和(自身を除く): 221096863

約数列:

[1, 71, 241, 293, 1979, 17111, 20803, 70613, 140509, 476939, 579847, 5013523, 33862669, 41169137, 139743127, 9921762017]

約数ペア:

[(1, 9921762017), (71, 139743127), (241, 41169137), (293, 33862669), (1979, 5013523), (17111, 579847), (20803, 476939), (70613, 140509)]