271914749919

素因数分解:

$3^2\times {\mathrm{3121}}^1\times {\mathrm{9680471}}^1$

素因数の和:9683598

約数の個数: 12

約数和(自身を含む): 392891636592

約数和(自身を除く): 120976886673

約数列:

[1, 3, 9, 3121, 9363, 28089, 9680471, 29041413, 87124239, 30212749991, 90638249973, 271914749919]

約数ペア:

[(1, 271914749919), (3, 90638249973), (9, 30212749991), (3121, 87124239), (9363, 29041413), (28089, 9680471)]