9287905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3593}}^1$

素因数の和:3656

約数の個数: 16

約数和(自身を含む): 12420864

約数和(自身を除く): 3132959

約数列:

[1, 5, 11, 47, 55, 235, 517, 2585, 3593, 17965, 39523, 168871, 197615, 844355, 1857581, 9287905]

約数ペア:

[(1, 9287905), (5, 1857581), (11, 844355), (47, 197615), (55, 168871), (235, 39523), (517, 17965), (2585, 3593)]