3686553

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{389}}^1$

素因数の和:420

約数の個数: 28

約数和(自身を含む): 5967780

約数和(自身を除く): 2281227

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 389, 729, 1053, 1167, 3159, 3501, 5057, 9477, 10503, 15171, 31509, 45513, 94527, 136539, 283581, 409617, 1228851, 3686553]

約数ペア:

[(1, 3686553), (3, 1228851), (9, 409617), (13, 283581), (27, 136539), (39, 94527), (81, 45513), (117, 31509), (243, 15171), (351, 10503), (389, 9477), (729, 5057), (1053, 3501), (1167, 3159)]