131444017

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{3119}}^1$

素因数の和:3240

約数の個数: 16

約数和(自身を含む): 145117440

約数和(自身を除く): 13673423

約数列:

[1, 17, 37, 67, 629, 1139, 2479, 3119, 42143, 53023, 115403, 208973, 1961851, 3552541, 7732001, 131444017]

約数ペア:

[(1, 131444017), (17, 7732001), (37, 3552541), (67, 1961851), (629, 208973), (1139, 115403), (2479, 53023), (3119, 42143)]