2225818947

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1645099}}^1$

素因数の和:1645154

約数の個数: 16

約数和(自身を含む): 3316521600

約数和(自身を除く): 1090702653

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 1645099, 4935297, 18096089, 54288267, 67449059, 202347177, 741939649, 2225818947]

約数ペア:

[(1, 2225818947), (3, 741939649), (11, 202347177), (33, 67449059), (41, 54288267), (123, 18096089), (451, 4935297), (1353, 1645099)]