243377731079

素因数分解:

$7^2\times {\mathrm{103}}^1\times {\mathrm{2243}}^1\times {\mathrm{21499}}^1$

素因数の和:23859

約数の個数: 24

約数和(自身を含む): 286002288000

約数和(自身を除く): 42624556921

約数列:

[1, 7, 49, 103, 721, 2243, 5047, 15701, 21499, 109907, 150493, 231029, 1053451, 1617203, 2214397, 11320421, 15500779, 48222257, 108505453, 337555799, 2362890593, 4966892471, 34768247297, 243377731079]

約数ペア:

[(1, 243377731079), (7, 34768247297), (49, 4966892471), (103, 2362890593), (721, 337555799), (2243, 108505453), (5047, 48222257), (15701, 15500779), (21499, 11320421), (109907, 2214397), (150493, 1617203), (231029, 1053451)]