27136887

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{577}}^1$

素因数の和:898

約数の個数: 16

約数和(自身を含む): 36982752

約数和(自身を除く): 9845865

約数列:

[1, 3, 61, 183, 257, 577, 771, 1731, 15677, 35197, 47031, 105591, 148289, 444867, 9045629, 27136887]

約数ペア:

[(1, 27136887), (3, 9045629), (61, 444867), (183, 148289), (257, 105591), (577, 47031), (771, 35197), (1731, 15677)]