547376427

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{1559477}}^1$

素因数の和:1559499

約数の個数: 16

約数和(自身を含む): 873307680

約数和(自身を除く): 325931253

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 1559477, 4678431, 14035293, 20273201, 42105879, 60819603, 182458809, 547376427]

約数ペア:

[(1, 547376427), (3, 182458809), (9, 60819603), (13, 42105879), (27, 20273201), (39, 14035293), (117, 4678431), (351, 1559477)]