313616245851

素因数分解:

$3^3\times {\mathrm{1489}}^1\times {\mathrm{7800817}}^1$

素因数の和:7802315

約数の個数: 16

約数和(自身を含む): 464928752800

約数和(自身を除く): 151312506949

約数列:

[1, 3, 9, 27, 1489, 4467, 13401, 40203, 7800817, 23402451, 70207353, 210622059, 11615416513, 34846249539, 104538748617, 313616245851]

約数ペア:

[(1, 313616245851), (3, 104538748617), (9, 34846249539), (27, 11615416513), (1489, 210622059), (4467, 70207353), (13401, 23402451), (40203, 7800817)]