30669303

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{13649}}^1$

素因数の和:13766

約数の個数: 16

約数和(自身を含む): 47174400

約数和(自身を除く): 16505097

約数列:

[1, 3, 7, 21, 107, 321, 749, 2247, 13649, 40947, 95543, 286629, 1460443, 4381329, 10223101, 30669303]

約数ペア:

[(1, 30669303), (3, 10223101), (7, 4381329), (21, 1460443), (107, 286629), (321, 95543), (749, 40947), (2247, 13649)]