201142023

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{823}}^1\times {\mathrm{1987}}^1$

素因数の和:2854

約数の個数: 16

約数和(自身を含む): 275202816

約数和(自身を除く): 74060793

約数列:

[1, 3, 41, 123, 823, 1987, 2469, 5961, 33743, 81467, 101229, 244401, 1635301, 4905903, 67047341, 201142023]

約数ペア:

[(1, 201142023), (3, 67047341), (41, 4905903), (123, 1635301), (823, 244401), (1987, 101229), (2469, 81467), (5961, 33743)]