30174963

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1033}}^1$

素因数の和:1163

約数の個数: 32

約数和(自身を含む): 50029056

約数和(自身を除く): 19854093

約数列:

[1, 3, 7, 13, 21, 39, 91, 107, 273, 321, 749, 1033, 1391, 2247, 3099, 4173, 7231, 9737, 13429, 21693, 29211, 40287, 94003, 110531, 282009, 331593, 773717, 1436903, 2321151, 4310709, 10058321, 30174963]

約数ペア:

[(1, 30174963), (3, 10058321), (7, 4310709), (13, 2321151), (21, 1436903), (39, 773717), (91, 331593), (107, 282009), (273, 110531), (321, 94003), (749, 40287), (1033, 29211), (1391, 21693), (2247, 13429), (3099, 9737), (4173, 7231)]