39273399

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{20879}}^1$

素因数の和:20915

約数の個数: 24

約数和(自身を含む): 65145600

約数和(自身を除く): 25872201

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 20879, 62637, 187911, 229669, 396701, 689007, 1190103, 2067021, 3570309, 4363711, 13091133, 39273399]

約数ペア:

[(1, 39273399), (3, 13091133), (9, 4363711), (11, 3570309), (19, 2067021), (33, 1190103), (57, 689007), (99, 396701), (171, 229669), (209, 187911), (627, 62637), (1881, 20879)]