997891105

素因数分解:

$5^1\times {\mathrm{271}}^1\times {\mathrm{727}}^1\times {\mathrm{1013}}^1$

素因数の和:2016

約数の個数: 16

約数和(自身を含む): 1204729344

約数和(自身を除く): 206838239

約数列:

[1, 5, 271, 727, 1013, 1355, 3635, 5065, 197017, 274523, 736451, 985085, 1372615, 3682255, 199578221, 997891105]

約数ペア:

[(1, 997891105), (5, 199578221), (271, 3682255), (727, 1372615), (1013, 985085), (1355, 736451), (3635, 274523), (5065, 197017)]