27836078681

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{427859}}^1$

素因数の和:428008

約数の個数: 16

約数和(自身を含む): 30497860800

約数和(自身を除く): 2661782119

約数列:

[1, 17, 43, 89, 731, 1513, 3827, 65059, 427859, 7273603, 18397937, 38079451, 312764929, 647350667, 1637416393, 27836078681]

約数ペア:

[(1, 27836078681), (17, 1637416393), (43, 647350667), (89, 312764929), (731, 38079451), (1513, 18397937), (3827, 7273603), (65059, 427859)]