63720063

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37861}}^1$

素因数の和:37895

約数の個数: 24

約数和(自身を含む): 106316496

約数和(自身を除く): 42596433

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 37861, 113583, 340749, 416471, 643637, 1249413, 1930911, 3748239, 5792733, 7080007, 21240021, 63720063]

約数ペア:

[(1, 63720063), (3, 21240021), (9, 7080007), (11, 5792733), (17, 3748239), (33, 1930911), (51, 1249413), (99, 643637), (153, 416471), (187, 340749), (561, 113583), (1683, 37861)]