7682421

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1033}}^1$

素因数の和:1140

約数の個数: 16

約数和(自身を含む): 10687424

約数和(自身を除く): 3005003

約数列:

[1, 3, 37, 67, 111, 201, 1033, 2479, 3099, 7437, 38221, 69211, 114663, 207633, 2560807, 7682421]

約数ペア:

[(1, 7682421), (3, 2560807), (37, 207633), (67, 114663), (111, 69211), (201, 38221), (1033, 7437), (2479, 3099)]