4423809

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1693}}^1$

素因数の和:1776

約数の個数: 16

約数和(自身を含む): 6450752

約数和(自身を除く): 2026943

約数列:

[1, 3, 13, 39, 67, 201, 871, 1693, 2613, 5079, 22009, 66027, 113431, 340293, 1474603, 4423809]

約数ペア:

[(1, 4423809), (3, 1474603), (13, 340293), (39, 113431), (67, 66027), (201, 22009), (871, 5079), (1693, 2613)]