88894001

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{1471}}^1$

素因数の和:1664

約数の個数: 16

約数和(自身を含む): 103864320

約数和(自身を除く): 14970319

約数列:

[1, 7, 89, 97, 623, 679, 1471, 8633, 10297, 60431, 130919, 142687, 916433, 998809, 12699143, 88894001]

約数ペア:

[(1, 88894001), (7, 12699143), (89, 998809), (97, 916433), (623, 142687), (679, 130919), (1471, 60431), (8633, 10297)]