40919359

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1031}}^1$

素因数の和:1158

約数の個数: 16

約数和(自身を含む): 45771264

約数和(自身を除く): 4851905

約数列:

[1, 13, 43, 71, 559, 923, 1031, 3053, 13403, 39689, 44333, 73201, 576329, 951613, 3147643, 40919359]

約数ペア:

[(1, 40919359), (13, 3147643), (43, 951613), (71, 576329), (559, 73201), (923, 44333), (1031, 39689), (3053, 13403)]