227789171

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{20089}}^1$

素因数の和:20158

約数の個数: 16

約数和(自身を含む): 260366400

約数和(自身を除く): 32577229

約数列:

[1, 17, 23, 29, 391, 493, 667, 11339, 20089, 341513, 462047, 582581, 7854799, 9903877, 13399363, 227789171]

約数ペア:

[(1, 227789171), (17, 13399363), (23, 9903877), (29, 7854799), (391, 582581), (493, 462047), (667, 341513), (11339, 20089)]