11193869421

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2433979}}^1$

素因数の和:2434065

約数の個数: 24

約数和(自身を含む): 18731910080

約数和(自身を除く): 7538040659

約数列:

[1, 3, 7, 9, 21, 63, 73, 219, 511, 657, 1533, 4599, 2433979, 7301937, 17037853, 21905811, 51113559, 153340677, 177680467, 533041401, 1243763269, 1599124203, 3731289807, 11193869421]

約数ペア:

[(1, 11193869421), (3, 3731289807), (7, 1599124203), (9, 1243763269), (21, 533041401), (63, 177680467), (73, 153340677), (219, 51113559), (511, 21905811), (657, 17037853), (1533, 7301937), (4599, 2433979)]