1775200941

素因数分解:

$3^4\times {\mathrm{107}}^1\times {\mathrm{239}}^1\times {\mathrm{857}}^1$

素因数の和:1215

約数の個数: 40

約数和(自身を含む): 2690962560

約数和(自身を除く): 915761619

約数列:

[1, 3, 9, 27, 81, 107, 239, 321, 717, 857, 963, 2151, 2571, 2889, 6453, 7713, 8667, 19359, 23139, 25573, 69417, 76719, 91699, 204823, 230157, 275097, 614469, 690471, 825291, 1843407, 2071413, 2475873, 5530221, 7427619, 16590663, 21916061, 65748183, 197244549, 591733647, 1775200941]

約数ペア:

[(1, 1775200941), (3, 591733647), (9, 197244549), (27, 65748183), (81, 21916061), (107, 16590663), (239, 7427619), (321, 5530221), (717, 2475873), (857, 2071413), (963, 1843407), (2151, 825291), (2571, 690471), (2889, 614469), (6453, 275097), (7713, 230157), (8667, 204823), (19359, 91699), (23139, 76719), (25573, 69417)]