26988273

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{919}}^1$

素因数の和:1189

約数の個数: 24

約数和(自身を含む): 42194880

約数和(自身を除く): 15206607

約数列:

[1, 3, 9, 13, 39, 117, 251, 753, 919, 2259, 2757, 3263, 8271, 9789, 11947, 29367, 35841, 107523, 230669, 692007, 2076021, 2998697, 8996091, 26988273]

約数ペア:

[(1, 26988273), (3, 8996091), (9, 2998697), (13, 2076021), (39, 692007), (117, 230669), (251, 107523), (753, 35841), (919, 29367), (2259, 11947), (2757, 9789), (3263, 8271)]