27139821

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{2711}}^1$

素因数の和:2832

約数の個数: 16

約数和(自身を含む): 37490688

約数和(自身を除く): 10350867

約数列:

[1, 3, 47, 71, 141, 213, 2711, 3337, 8133, 10011, 127417, 192481, 382251, 577443, 9046607, 27139821]

約数ペア:

[(1, 27139821), (3, 9046607), (47, 577443), (71, 382251), (141, 192481), (213, 127417), (2711, 10011), (3337, 8133)]