31460935079

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1\times {\mathrm{242509}}^1$

素因数の和:242990

約数の個数: 16

約数和(自身を含む): 36877040640

約数和(自身を除く): 5416105561

約数列:

[1, 7, 43, 301, 431, 3017, 18533, 129731, 242509, 1697563, 10427887, 72995209, 104521379, 731649653, 4494419297, 31460935079]

約数ペア:

[(1, 31460935079), (7, 4494419297), (43, 731649653), (301, 104521379), (431, 72995209), (3017, 10427887), (18533, 1697563), (129731, 242509)]