65205051

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{2861}}^1$

素因数の和:3042

約数の個数: 16

約数和(自身を含む): 89019648

約数和(自身を除く): 23814597

約数列:

[1, 3, 71, 107, 213, 321, 2861, 7597, 8583, 22791, 203131, 306127, 609393, 918381, 21735017, 65205051]

約数ペア:

[(1, 65205051), (3, 21735017), (71, 918381), (107, 609393), (213, 306127), (321, 203131), (2861, 22791), (7597, 8583)]