13472463

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3329}}^1$

素因数の和:3422

約数の個数: 16

約数和(自身を含む): 19180800

約数和(自身を除く): 5708337

約数列:

[1, 3, 19, 57, 71, 213, 1349, 3329, 4047, 9987, 63251, 189753, 236359, 709077, 4490821, 13472463]

約数ペア:

[(1, 13472463), (3, 4490821), (19, 709077), (57, 236359), (71, 189753), (213, 63251), (1349, 9987), (3329, 4047)]