69767811

素因数分解:

$3^4\times {\mathrm{829}}^1\times {\mathrm{1039}}^1$

素因数の和:1880

約数の個数: 20

約数和(自身を含む): 104447200

約数和(自身を除く): 34679389

約数列:

[1, 3, 9, 27, 81, 829, 1039, 2487, 3117, 7461, 9351, 22383, 28053, 67149, 84159, 861331, 2583993, 7751979, 23255937, 69767811]

約数ペア:

[(1, 69767811), (3, 23255937), (9, 7751979), (27, 2583993), (81, 861331), (829, 84159), (1039, 67149), (2487, 28053), (3117, 22383), (7461, 9351)]