139363991

素因数分解:

${\mathrm{13}}^2\times {\mathrm{337}}^1\times {\mathrm{2447}}^1$

素因数の和:2810

約数の個数: 12

約数和(自身を含む): 151418592

約数和(自身を除く): 12054601

約数列:

[1, 13, 169, 337, 2447, 4381, 31811, 56953, 413543, 824639, 10720307, 139363991]

約数ペア:

[(1, 139363991), (13, 10720307), (169, 824639), (337, 413543), (2447, 56953), (4381, 31811)]