31169873

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{797}}^1$

素因数の和:992

約数の個数: 16

約数和(自身を含む): 36873984

約数和(自身を除く): 5704111

約数列:

[1, 7, 37, 151, 259, 797, 1057, 5579, 5587, 29489, 39109, 120347, 206423, 842429, 4452839, 31169873]

約数ペア:

[(1, 31169873), (7, 4452839), (37, 842429), (151, 206423), (259, 120347), (797, 39109), (1057, 29489), (5579, 5587)]