85744029

素因数分解:

$3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{17987}}^1$

素因数の和:18224

約数の個数: 16

約数和(自身を含む): 131240448

約数和(自身を除く): 45496419

約数列:

[1, 3, 7, 21, 227, 681, 1589, 4767, 17987, 53961, 125909, 377727, 4083049, 12249147, 28581343, 85744029]

約数ペア:

[(1, 85744029), (3, 28581343), (7, 12249147), (21, 4083049), (227, 377727), (681, 125909), (1589, 53961), (4767, 17987)]