75857553

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{6121}}^1$

素因数の和:6156

約数の個数: 28

約数和(自身を含む): 120444228

約数和(自身を除く): 44586675

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 729, 1377, 4131, 6121, 12393, 18363, 55089, 104057, 165267, 312171, 495801, 936513, 1487403, 2809539, 4462209, 8428617, 25285851, 75857553]

約数ペア:

[(1, 75857553), (3, 25285851), (9, 8428617), (17, 4462209), (27, 2809539), (51, 1487403), (81, 936513), (153, 495801), (243, 312171), (459, 165267), (729, 104057), (1377, 55089), (4131, 18363), (6121, 12393)]