26697417

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{1117}}^1$

素因数の和:1408

約数の個数: 16

約数和(自身を含む): 36920832

約数和(自身を除く): 10223415

約数列:

[1, 3, 31, 93, 257, 771, 1117, 3351, 7967, 23901, 34627, 103881, 287069, 861207, 8899139, 26697417]

約数ペア:

[(1, 26697417), (3, 8899139), (31, 861207), (93, 287069), (257, 103881), (771, 34627), (1117, 23901), (3351, 7967)]