2125294551

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{57751}}^1$

素因数の和:57836

約数の個数: 32

約数和(自身を含む): 3326515200

約数和(自身を除く): 1201220649

約数列:

[1, 3, 9, 27, 29, 47, 87, 141, 261, 423, 783, 1269, 1363, 4089, 12267, 36801, 57751, 173253, 519759, 1559277, 1674779, 2714297, 5024337, 8142891, 15073011, 24428673, 45219033, 73286019, 78714613, 236143839, 708431517, 2125294551]

約数ペア:

[(1, 2125294551), (3, 708431517), (9, 236143839), (27, 78714613), (29, 73286019), (47, 45219033), (87, 24428673), (141, 15073011), (261, 8142891), (423, 5024337), (783, 2714297), (1269, 1674779), (1363, 1559277), (4089, 519759), (12267, 173253), (36801, 57751)]