9927445

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:357

約数の個数: 24

約数和(自身を含む): 13358520

約数和(自身を除く): 3431075

約数列:

[1, 5, 11, 55, 61, 121, 269, 305, 605, 671, 1345, 2959, 3355, 7381, 14795, 16409, 32549, 36905, 82045, 162745, 180499, 902495, 1985489, 9927445]

約数ペア:

[(1, 9927445), (5, 1985489), (11, 902495), (55, 180499), (61, 162745), (121, 82045), (269, 36905), (305, 32549), (605, 16409), (671, 14795), (1345, 7381), (2959, 3355)]