30362031

素因数分解:

$3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4679}}^1$

素因数の和:4795

約数の個数: 24

約数和(自身を含む): 50618880

約数和(自身を除く): 20256849

約数列:

[1, 3, 7, 9, 21, 63, 103, 309, 721, 927, 2163, 4679, 6489, 14037, 32753, 42111, 98259, 294777, 481937, 1445811, 3373559, 4337433, 10120677, 30362031]

約数ペア:

[(1, 30362031), (3, 10120677), (7, 4337433), (9, 3373559), (21, 1445811), (63, 481937), (103, 294777), (309, 98259), (721, 42111), (927, 32753), (2163, 14037), (4679, 6489)]