53070201

素因数分解:

$3^3\times {\mathrm{271}}^1\times {\mathrm{7253}}^1$

素因数の和:7533

約数の個数: 16

約数和(自身を含む): 78923520

約数和(自身を除く): 25853319

約数列:

[1, 3, 9, 27, 271, 813, 2439, 7253, 7317, 21759, 65277, 195831, 1965563, 5896689, 17690067, 53070201]

約数ペア:

[(1, 53070201), (3, 17690067), (9, 5896689), (27, 1965563), (271, 195831), (813, 65277), (2439, 21759), (7253, 7317)]