27410319

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{14713}}^1$

素因数の和:14748

約数の個数: 20

約数和(自身を含む): 42729456

約数和(自身を除く): 15319137

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 14713, 44139, 132417, 338399, 397251, 1015197, 1191753, 3045591, 9136773, 27410319]

約数ペア:

[(1, 27410319), (3, 9136773), (9, 3045591), (23, 1191753), (27, 1015197), (69, 397251), (81, 338399), (207, 132417), (621, 44139), (1863, 14713)]