1520306037

素因数分解:

$3^3\times {\mathrm{2053}}^1\times {\mathrm{27427}}^1$

素因数の和:29489

約数の個数: 16

約数和(自身を含む): 2253484480

約数和(自身を除く): 733178443

約数列:

[1, 3, 9, 27, 2053, 6159, 18477, 27427, 55431, 82281, 246843, 740529, 56307631, 168922893, 506768679, 1520306037]

約数ペア:

[(1, 1520306037), (3, 506768679), (9, 168922893), (27, 56307631), (2053, 740529), (6159, 246843), (18477, 82281), (27427, 55431)]