77528517

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{138197}}^1$

素因数の和:138228

約数の個数: 16

約数和(自身を含む): 119403072

約数和(自身を除く): 41874555

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 138197, 414591, 1520167, 2349349, 4560501, 7048047, 25842839, 77528517]

約数ペア:

[(1, 77528517), (3, 25842839), (11, 7048047), (17, 4560501), (33, 2349349), (51, 1520167), (187, 414591), (561, 138197)]