89897799

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{743}}^1\times {\mathrm{1301}}^1$

素因数の和:2078

約数の個数: 16

約数和(自身を含む): 123992064

約数和(自身を除く): 34094265

約数列:

[1, 3, 31, 93, 743, 1301, 2229, 3903, 23033, 40331, 69099, 120993, 966643, 2899929, 29965933, 89897799]

約数ペア:

[(1, 89897799), (3, 29965933), (31, 2899929), (93, 966643), (743, 120993), (1301, 69099), (2229, 40331), (3903, 23033)]