33425319

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:279

約数の個数: 32

約数和(自身を含む): 48153600

約数和(自身を除く): 14728281

約数列:

[1, 3, 37, 43, 47, 111, 129, 141, 149, 447, 1591, 1739, 2021, 4773, 5217, 5513, 6063, 6407, 7003, 16539, 19221, 21009, 74777, 224331, 237059, 259111, 301129, 711177, 777333, 903387, 11141773, 33425319]

約数ペア:

[(1, 33425319), (3, 11141773), (37, 903387), (43, 777333), (47, 711177), (111, 301129), (129, 259111), (141, 237059), (149, 224331), (447, 74777), (1591, 21009), (1739, 19221), (2021, 16539), (4773, 7003), (5217, 6407), (5513, 6063)]