51270273

素因数分解:

$3^3\times {\mathrm{1277}}^1\times {\mathrm{1487}}^1$

素因数の和:2773

約数の個数: 16

約数和(自身を含む): 76066560

約数和(自身を除く): 24796287

約数列:

[1, 3, 9, 27, 1277, 1487, 3831, 4461, 11493, 13383, 34479, 40149, 1898899, 5696697, 17090091, 51270273]

約数ペア:

[(1, 51270273), (3, 17090091), (9, 5696697), (27, 1898899), (1277, 40149), (1487, 34479), (3831, 13383), (4461, 11493)]