201274419

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1\times {\mathrm{2633}}^1$

素因数の和:3026

約数の個数: 16

約数和(自身を含む): 272587392

約数和(自身を除く): 71312973

約数列:

[1, 3, 83, 249, 307, 921, 2633, 7899, 25481, 76443, 218539, 655617, 808331, 2424993, 67091473, 201274419]

約数ペア:

[(1, 201274419), (3, 67091473), (83, 2424993), (249, 808331), (307, 655617), (921, 218539), (2633, 76443), (7899, 25481)]