89957389

素因数分解:

${\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:444

約数の個数: 16

約数和(自身を含む): 94284288

約数和(自身を除く): 4326899

約数列:

[1, 47, 73, 157, 167, 3431, 7379, 7849, 11461, 12191, 26219, 538667, 572977, 1232293, 1913987, 89957389]

約数ペア:

[(1, 89957389), (47, 1913987), (73, 1232293), (157, 572977), (167, 538667), (3431, 26219), (7379, 12191), (7849, 11461)]