23128143

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{569}}^1\times {\mathrm{797}}^1$

素因数の和:1386

約数の個数: 16

約数和(自身を含む): 32749920

約数和(自身を除く): 9621777

約数列:

[1, 3, 17, 51, 569, 797, 1707, 2391, 9673, 13549, 29019, 40647, 453493, 1360479, 7709381, 23128143]

約数ペア:

[(1, 23128143), (3, 7709381), (17, 1360479), (51, 453493), (569, 40647), (797, 29019), (1707, 13549), (2391, 9673)]