7138345617

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{20337167}}^1$

素因数の和:20337189

約数の個数: 16

約数和(自身を含む): 11388814080

約数和(自身を除く): 4250468463

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 20337167, 61011501, 183034503, 264383171, 549103509, 793149513, 2379448539, 7138345617]

約数ペア:

[(1, 7138345617), (3, 2379448539), (9, 793149513), (13, 549103509), (27, 264383171), (39, 183034503), (117, 61011501), (351, 20337167)]