26907267

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1\times {\mathrm{509}}^1$

素因数の和:842

約数の個数: 16

約数和(自身を含む): 36622080

約数和(自身を除く): 9714813

約数列:

[1, 3, 67, 201, 263, 509, 789, 1527, 17621, 34103, 52863, 102309, 133867, 401601, 8969089, 26907267]

約数ペア:

[(1, 26907267), (3, 8969089), (67, 401601), (201, 133867), (263, 102309), (509, 52863), (789, 34103), (1527, 17621)]