27540591

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{30703}}^1$

素因数の和:30742

約数の個数: 16

約数和(自身を含む): 41266176

約数和(自身を除く): 13725585

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 30703, 92109, 399139, 706169, 1197417, 2118507, 9180197, 27540591]

約数ペア:

[(1, 27540591), (3, 9180197), (13, 2118507), (23, 1197417), (39, 706169), (69, 399139), (299, 92109), (897, 30703)]