81565429

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{11117}}^1$

素因数の和:11180

約数の個数: 16

約数和(自身を含む): 96059520

約数和(自身を除く): 14494091

約数列:

[1, 11, 23, 29, 253, 319, 667, 7337, 11117, 122287, 255691, 322393, 2812601, 3546323, 7415039, 81565429]

約数ペア:

[(1, 81565429), (11, 7415039), (23, 3546323), (29, 2812601), (253, 322393), (319, 255691), (667, 122287), (7337, 11117)]