133670019

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{219491}}^1$

素因数の和:219530

約数の個数: 16

約数和(自身を含む): 210712320

約数和(自身を除く): 77042301

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 219491, 658473, 1536437, 4609311, 6365239, 19095717, 44556673, 133670019]

約数ペア:

[(1, 133670019), (3, 44556673), (7, 19095717), (21, 6365239), (29, 4609311), (87, 1536437), (203, 658473), (609, 219491)]