40976027

素因数分解:

${\mathrm{19}}^2\times {\mathrm{223}}^1\times {\mathrm{509}}^1$

素因数の和:770

約数の個数: 12

約数和(自身を含む): 43525440

約数和(自身を除く): 2549413

約数列:

[1, 19, 223, 361, 509, 4237, 9671, 80503, 113507, 183749, 2156633, 40976027]

約数ペア:

[(1, 40976027), (19, 2156633), (223, 183749), (361, 113507), (509, 80503), (4237, 9671)]