9250285

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1543}}^1$

素因数の和:1668

約数の個数: 16

約数和(自身を含む): 12228480

約数和(自身を除く): 2978195

約数列:

[1, 5, 11, 55, 109, 545, 1199, 1543, 5995, 7715, 16973, 84865, 168187, 840935, 1850057, 9250285]

約数ペア:

[(1, 9250285), (5, 1850057), (11, 840935), (55, 168187), (109, 84865), (545, 16973), (1199, 7715), (1543, 5995)]