197262003

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{11027}}^1$

素因数の和:11186

約数の個数: 16

約数和(自身を含む): 269965440

約数和(自身を除く): 72703437

約数列:

[1, 3, 67, 89, 201, 267, 5963, 11027, 17889, 33081, 738809, 981403, 2216427, 2944209, 65754001, 197262003]

約数ペア:

[(1, 197262003), (3, 65754001), (67, 2944209), (89, 2216427), (201, 981403), (267, 738809), (5963, 33081), (11027, 17889)]