27201717

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{59263}}^1$

素因数の和:59289

約数の個数: 16

約数和(自身を含む): 42670080

約数和(自身を除く): 15468363

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 59263, 177789, 533367, 1007471, 1600101, 3022413, 9067239, 27201717]

約数ペア:

[(1, 27201717), (3, 9067239), (9, 3022413), (17, 1600101), (27, 1007471), (51, 533367), (153, 177789), (459, 59263)]