40750073

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{787}}^1$

素因数の和:1376

約数の個数: 16

約数和(自身を含む): 50305920

約数和(自身を除く): 9555847

約数列:

[1, 7, 13, 91, 569, 787, 3983, 5509, 7397, 10231, 51779, 71617, 447803, 3134621, 5821439, 40750073]

約数ペア:

[(1, 40750073), (7, 5821439), (13, 3134621), (91, 447803), (569, 71617), (787, 51779), (3983, 10231), (5509, 7397)]