40803487

素因数分解:

${\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:350

約数の個数: 16

約数和(自身を含む): 43110144

約数和(自身を除く): 2306657

約数列:

[1, 41, 71, 107, 131, 2911, 4387, 5371, 7597, 9301, 14017, 311477, 381341, 574697, 995207, 40803487]

約数ペア:

[(1, 40803487), (41, 995207), (71, 574697), (107, 381341), (131, 311477), (2911, 14017), (4387, 9301), (5371, 7597)]