7685105

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3931}}^1$

素因数の和:3976

約数の個数: 16

約数和(自身を含む): 10191744

約数和(自身を除く): 2506639

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 3931, 19655, 66827, 90413, 334135, 452065, 1537021, 7685105]

約数ペア:

[(1, 7685105), (5, 1537021), (17, 452065), (23, 334135), (85, 90413), (115, 66827), (391, 19655), (1955, 3931)]