71359387

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:459

約数の個数: 24

約数和(自身を含む): 84058128

約数和(自身を除く): 12698741

約数列:

[1, 11, 17, 113, 121, 187, 307, 1243, 1921, 2057, 3377, 5219, 13673, 21131, 34691, 37147, 57409, 232441, 381601, 589747, 631499, 4197611, 6487217, 71359387]

約数ペア:

[(1, 71359387), (11, 6487217), (17, 4197611), (113, 631499), (121, 589747), (187, 381601), (307, 232441), (1243, 57409), (1921, 37147), (2057, 34691), (3377, 21131), (5219, 13673)]