27264419

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{5653}}^1$

素因数の和:5726

約数の個数: 16

約数和(自身を含む): 34195392

約数和(自身を除く): 6930973

約数列:

[1, 7, 13, 53, 91, 371, 689, 4823, 5653, 39571, 73489, 299609, 514423, 2097263, 3894917, 27264419]

約数ペア:

[(1, 27264419), (7, 3894917), (13, 2097263), (53, 514423), (91, 299609), (371, 73489), (689, 39571), (4823, 5653)]