30005223

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{883}}^1$

素因数の和:1174

約数の個数: 16

約数和(自身を含む): 41074176

約数和(自身を除く): 11068953

約数列:

[1, 3, 47, 141, 241, 723, 883, 2649, 11327, 33981, 41501, 124503, 212803, 638409, 10001741, 30005223]

約数ペア:

[(1, 30005223), (3, 10001741), (47, 638409), (141, 212803), (241, 124503), (723, 41501), (883, 33981), (2649, 11327)]