2899685547

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{5309}}^1$

素因数の和:5945

約数の個数: 40

約数和(自身を含む): 4734013680

約数和(自身を除く): 1834328133

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 613, 891, 1839, 5309, 5517, 6743, 15927, 16551, 20229, 47781, 49653, 58399, 60687, 143343, 175197, 182061, 430029, 525591, 546183, 1576773, 3254417, 4730319, 9763251, 29289753, 35798587, 87869259, 107395761, 263607777, 322187283, 966561849, 2899685547]

約数ペア:

[(1, 2899685547), (3, 966561849), (9, 322187283), (11, 263607777), (27, 107395761), (33, 87869259), (81, 35798587), (99, 29289753), (297, 9763251), (613, 4730319), (891, 3254417), (1839, 1576773), (5309, 546183), (5517, 525591), (6743, 430029), (15927, 182061), (16551, 175197), (20229, 143343), (47781, 60687), (49653, 58399)]