48012867

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{40111}}^1$

素因数の和:40143

約数の個数: 24

約数和(自身を含む): 83432960

約数和(自身を除く): 35420093

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 40111, 120333, 280777, 360999, 762109, 842331, 2286327, 2526993, 5334763, 6858981, 16004289, 48012867]

約数ペア:

[(1, 48012867), (3, 16004289), (7, 6858981), (9, 5334763), (19, 2526993), (21, 2286327), (57, 842331), (63, 762109), (133, 360999), (171, 280777), (399, 120333), (1197, 40111)]