13487169

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1567}}^1$

素因数の和:1740

約数の個数: 16

約数和(自身を含む): 19066880

約数和(自身を除く): 5579711

約数列:

[1, 3, 19, 57, 151, 453, 1567, 2869, 4701, 8607, 29773, 89319, 236617, 709851, 4495723, 13487169]

約数ペア:

[(1, 13487169), (3, 4495723), (19, 709851), (57, 236617), (151, 89319), (453, 29773), (1567, 8607), (2869, 4701)]