30737223

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{13499}}^1$

素因数の和:13539

約数の個数: 24

約数和(自身を含む): 50544000

約数和(自身を除く): 19806777

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 13499, 40497, 121491, 148489, 310477, 445467, 931431, 1336401, 2794293, 3415247, 10245741, 30737223]

約数ペア:

[(1, 30737223), (3, 10245741), (9, 3415247), (11, 2794293), (23, 1336401), (33, 931431), (69, 445467), (99, 310477), (207, 148489), (253, 121491), (759, 40497), (2277, 13499)]