40505047

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4327}}^1$

素因数の和:4398

約数の個数: 16

約数和(自身を含む): 47365632

約数和(自身を除く): 6860585

約数列:

[1, 11, 23, 37, 253, 407, 851, 4327, 9361, 47597, 99521, 160099, 1094731, 1761089, 3682277, 40505047]

約数ペア:

[(1, 40505047), (11, 3682277), (23, 1761089), (37, 1094731), (253, 160099), (407, 99521), (851, 47597), (4327, 9361)]