69966713

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1409}}^1$

素因数の和:1576

約数の個数: 16

約数和(自身を含む): 77967360

約数和(自身を除く): 8000647

約数列:

[1, 17, 23, 127, 391, 1409, 2159, 2921, 23953, 32407, 49657, 178943, 550919, 3042031, 4115689, 69966713]

約数ペア:

[(1, 69966713), (17, 4115689), (23, 3042031), (127, 550919), (391, 178943), (1409, 49657), (2159, 32407), (2921, 23953)]