53697033

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8999}}^1$

素因数の和:9038

約数の個数: 32

約数和(自身を含む): 90720000

約数和(自身を除く): 37022967

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 663, 1989, 5967, 8999, 26997, 80991, 116987, 152983, 242973, 350961, 458949, 1052883, 1376847, 1988779, 3158649, 4130541, 5966337, 17899011, 53697033]

約数ペア:

[(1, 53697033), (3, 17899011), (9, 5966337), (13, 4130541), (17, 3158649), (27, 1988779), (39, 1376847), (51, 1052883), (117, 458949), (153, 350961), (221, 242973), (351, 152983), (459, 116987), (663, 80991), (1989, 26997), (5967, 8999)]