188866593

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{16007}}^1$

素因数の和:16058

約数の個数: 32

約数和(自身を含む): 307353600

約数和(自身を除く): 118487007

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 171, 207, 437, 513, 621, 1311, 3933, 11799, 16007, 48021, 144063, 304133, 368161, 432189, 912399, 1104483, 2737197, 3313449, 6995059, 8211591, 9940347, 20985177, 62955531, 188866593]

約数ペア:

[(1, 188866593), (3, 62955531), (9, 20985177), (19, 9940347), (23, 8211591), (27, 6995059), (57, 3313449), (69, 2737197), (171, 1104483), (207, 912399), (437, 432189), (513, 368161), (621, 304133), (1311, 144063), (3933, 48021), (11799, 16007)]