27395517

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{18523}}^1$

素因数の和:18572

約数の個数: 16

約数和(自身を含む): 40011840

約数和(自身を除く): 12616323

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 18523, 55569, 314891, 537167, 944673, 1611501, 9131839, 27395517]

約数ペア:

[(1, 27395517), (3, 9131839), (17, 1611501), (29, 944673), (51, 537167), (87, 314891), (493, 55569), (1479, 18523)]