27846081

素因数分解:

$3^2\times {\mathrm{97}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1$

素因数の和:461

約数の個数: 24

約数和(自身を含む): 41094144

約数和(自身を除く): 13248063

約数列:

[1, 3, 9, 97, 167, 191, 291, 501, 573, 873, 1503, 1719, 16199, 18527, 31897, 48597, 55581, 95691, 145791, 166743, 287073, 3094009, 9282027, 27846081]

約数ペア:

[(1, 27846081), (3, 9282027), (9, 3094009), (97, 287073), (167, 166743), (191, 145791), (291, 95691), (501, 55581), (573, 48597), (873, 31897), (1503, 18527), (1719, 16199)]