225030701

素因数分解:

$7^1\times {\mathrm{233}}^1\times {\mathrm{281}}^1\times {\mathrm{491}}^1$

素因数の和:1012

約数の個数: 16

約数和(自身を含む): 259728768

約数和(自身を除く): 34698067

約数列:

[1, 7, 233, 281, 491, 1631, 1967, 3437, 65473, 114403, 137971, 458311, 800821, 965797, 32147243, 225030701]

約数ペア:

[(1, 225030701), (7, 32147243), (233, 965797), (281, 800821), (491, 458311), (1631, 137971), (1967, 114403), (3437, 65473)]