86936079

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{4049}}^1$

素因数の和:4490

約数の個数: 16

約数和(自身を含む): 123055200

約数和(自身を除く): 36119121

約数列:

[1, 3, 17, 51, 421, 1263, 4049, 7157, 12147, 21471, 68833, 206499, 1704629, 5113887, 28978693, 86936079]

約数ペア:

[(1, 86936079), (3, 28978693), (17, 5113887), (51, 1704629), (421, 206499), (1263, 68833), (4049, 21471), (7157, 12147)]