203460891

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{743}}^1\times {\mathrm{2467}}^1$

素因数の和:3250

約数の個数: 16

約数和(自身を含む): 279101184

約数和(自身を除く): 75640293

約数列:

[1, 3, 37, 111, 743, 2229, 2467, 7401, 27491, 82473, 91279, 273837, 1832981, 5498943, 67820297, 203460891]

約数ペア:

[(1, 203460891), (3, 67820297), (37, 5498943), (111, 1832981), (743, 273837), (2229, 91279), (2467, 82473), (7401, 27491)]