115129559

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1\times {\mathrm{563}}^1$

素因数の和:1126

約数の個数: 16

約数和(自身を含む): 127671552

約数和(自身を除く): 12541993

約数列:

[1, 17, 23, 391, 523, 563, 8891, 9571, 12029, 12949, 204493, 220133, 294449, 5005633, 6772327, 115129559]

約数ペア:

[(1, 115129559), (17, 6772327), (23, 5005633), (391, 294449), (523, 220133), (563, 204493), (8891, 12949), (9571, 12029)]