209317614

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3171479}}^1$

素因数の和:3171495

約数の個数: 16

約数和(自身を含む): 456693120

約数和(自身を除く): 247375506

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 3171479, 6342958, 9514437, 19028874, 34886269, 69772538, 104658807, 209317614]

約数ペア:

[(1, 209317614), (2, 104658807), (3, 69772538), (6, 34886269), (11, 19028874), (22, 9514437), (33, 6342958), (66, 3171479)]