85840271

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{13249}}^1$

素因数の和:13310

約数の個数: 16

約数和(自身を含む): 101760000

約数和(自身を除く): 15919729

約数列:

[1, 11, 19, 31, 209, 341, 589, 6479, 13249, 145739, 251731, 410719, 2769041, 4517909, 7803661, 85840271]

約数ペア:

[(1, 85840271), (11, 7803661), (19, 4517909), (31, 2769041), (209, 410719), (341, 251731), (589, 145739), (6479, 13249)]