30710691

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1951}}^1$

素因数の和:2024

約数の個数: 32

約数和(自身を含む): 50595840

約数和(自身を除く): 19885149

約数列:

[1, 3, 9, 11, 27, 33, 53, 99, 159, 297, 477, 583, 1431, 1749, 1951, 5247, 5853, 15741, 17559, 21461, 52677, 64383, 103403, 193149, 310209, 579447, 930627, 1137433, 2791881, 3412299, 10236897, 30710691]

約数ペア:

[(1, 30710691), (3, 10236897), (9, 3412299), (11, 2791881), (27, 1137433), (33, 930627), (53, 579447), (99, 310209), (159, 193149), (297, 103403), (477, 64383), (583, 52677), (1431, 21461), (1749, 17559), (1951, 15741), (5247, 5853)]