213037511

素因数分解:

${\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{563}}^1$

素因数の和:790

約数の個数: 16

約数和(自身を含む): 222856704

約数和(自身を除く): 9819193

約数列:

[1, 47, 83, 97, 563, 3901, 4559, 8051, 26461, 46729, 54611, 378397, 2196263, 2566717, 4532713, 213037511]

約数ペア:

[(1, 213037511), (47, 4532713), (83, 2566717), (97, 2196263), (563, 378397), (3901, 54611), (4559, 46729), (8051, 26461)]