70116381

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{883}}^1$

素因数の和:1082

約数の個数: 32

約数和(自身を含む): 110747520

約数和(自身を除く): 40631139

約数列:

[1, 3, 9, 17, 27, 51, 153, 173, 459, 519, 883, 1557, 2649, 2941, 4671, 7947, 8823, 15011, 23841, 26469, 45033, 79407, 135099, 152759, 405297, 458277, 1374831, 2596903, 4124493, 7790709, 23372127, 70116381]

約数ペア:

[(1, 70116381), (3, 23372127), (9, 7790709), (17, 4124493), (27, 2596903), (51, 1374831), (153, 458277), (173, 405297), (459, 152759), (519, 135099), (883, 79407), (1557, 45033), (2649, 26469), (2941, 23841), (4671, 15011), (7947, 8823)]