371982207

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{743}}^1\times {\mathrm{3881}}^1$

素因数の和:4670

約数の個数: 16

約数和(自身を含む): 508324608

約数和(自身を除く): 136342401

約数列:

[1, 3, 43, 129, 743, 2229, 3881, 11643, 31949, 95847, 166883, 500649, 2883583, 8650749, 123994069, 371982207]

約数ペア:

[(1, 371982207), (3, 123994069), (43, 8650749), (129, 2883583), (743, 500649), (2229, 166883), (3881, 95847), (11643, 31949)]