20235514497

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{1601}}^1\times {\mathrm{34819}}^1$

素因数の和:36445

約数の個数: 24

約数和(自身を含む): 29675832480

約数和(自身を除く): 9440317983

約数列:

[1, 3, 11, 33, 121, 363, 1601, 4803, 17611, 34819, 52833, 104457, 193721, 383009, 581163, 1149027, 4213099, 12639297, 55745219, 167235657, 613197409, 1839592227, 6745171499, 20235514497]

約数ペア:

[(1, 20235514497), (3, 6745171499), (11, 1839592227), (33, 613197409), (121, 167235657), (363, 55745219), (1601, 12639297), (4803, 4213099), (17611, 1149027), (34819, 581163), (52833, 383009), (104457, 193721)]