42495087

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{10039}}^1$

素因数の和:10142

約数の個数: 16

約数和(自身を含む): 60721920

約数和(自身を除く): 18226833

約数列:

[1, 3, 17, 51, 83, 249, 1411, 4233, 10039, 30117, 170663, 511989, 833237, 2499711, 14165029, 42495087]

約数ペア:

[(1, 42495087), (3, 14165029), (17, 2499711), (51, 833237), (83, 511989), (249, 170663), (1411, 30117), (4233, 10039)]