1326017

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1013}}^1$

素因数の和:1048

約数の個数: 16

約数和(自身を含む): 1752192

約数和(自身を除く): 426175

約数列:

[1, 7, 11, 17, 77, 119, 187, 1013, 1309, 7091, 11143, 17221, 78001, 120547, 189431, 1326017]

約数ペア:

[(1, 1326017), (7, 189431), (11, 120547), (17, 78001), (77, 17221), (119, 11143), (187, 7091), (1013, 1309)]