7997913001

素因数分解:

${\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{241}}^1\times {\mathrm{1499}}^1$

素因数の和:1897

約数の個数: 24

約数和(自身を含む): 8768628000

約数和(自身を除く): 770714999

約数列:

[1, 13, 131, 169, 241, 1499, 1703, 3133, 19487, 22139, 31571, 40729, 196369, 253331, 361259, 410423, 2552797, 4696367, 5335499, 33186361, 47324929, 61052771, 615224077, 7997913001]

約数ペア:

[(1, 7997913001), (13, 615224077), (131, 61052771), (169, 47324929), (241, 33186361), (1499, 5335499), (1703, 4696367), (3133, 2552797), (19487, 410423), (22139, 361259), (31571, 253331), (40729, 196369)]