124202281

素因数分解:

$7^1\times {\mathrm{233}}^1\times {\mathrm{271}}^1\times {\mathrm{281}}^1$

素因数の和:792

約数の個数: 16

約数和(自身を含む): 143589888

約数和(自身を除く): 19387607

約数列:

[1, 7, 233, 271, 281, 1631, 1897, 1967, 63143, 65473, 76151, 442001, 458311, 533057, 17743183, 124202281]

約数ペア:

[(1, 124202281), (7, 17743183), (233, 533057), (271, 458311), (281, 442001), (1631, 76151), (1897, 65473), (1967, 63143)]