21535338

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29663}}^1$

素因数の和:29690

約数の個数: 24

約数和(自身を含む): 47343744

約数和(自身を除く): 25808406

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 29663, 59326, 88989, 177978, 326293, 652586, 978879, 1957758, 3589223, 7178446, 10767669, 21535338]

約数ペア:

[(1, 21535338), (2, 10767669), (3, 7178446), (6, 3589223), (11, 1957758), (22, 978879), (33, 652586), (66, 326293), (121, 177978), (242, 88989), (363, 59326), (726, 29663)]