239523863

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{3541}}^1$

素因数の和:3754

約数の個数: 16

約数和(自身を含む): 266245056

約数和(自身を除く): 26721193

約数列:

[1, 17, 23, 173, 391, 2941, 3541, 3979, 60197, 67643, 81443, 612593, 1384531, 10414081, 14089639, 239523863]

約数ペア:

[(1, 239523863), (17, 14089639), (23, 10414081), (173, 1384531), (391, 612593), (2941, 81443), (3541, 67643), (3979, 60197)]