40539083

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{263}}^1$

素因数の和:514

約数の個数: 16

約数和(自身を含む): 44706816

約数和(自身を除く): 4167733

約数列:

[1, 13, 71, 167, 263, 923, 2171, 3419, 11857, 18673, 43921, 154141, 242749, 570973, 3118391, 40539083]

約数ペア:

[(1, 40539083), (13, 3118391), (71, 570973), (167, 242749), (263, 154141), (923, 43921), (2171, 18673), (3419, 11857)]