201796677

素因数分解:

$3^8\times {\mathrm{30757}}^1$

素因数の和:30781

約数の個数: 18

約数和(自身を含む): 302689478

約数和(自身を除く): 100892801

約数列:

[1, 3, 9, 27, 81, 243, 729, 2187, 6561, 30757, 92271, 276813, 830439, 2491317, 7473951, 22421853, 67265559, 201796677]

約数ペア:

[(1, 201796677), (3, 67265559), (9, 22421853), (27, 7473951), (81, 2491317), (243, 830439), (729, 276813), (2187, 92271), (6561, 30757)]