426231777

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{433}}^1$

素因数の和:681

約数の個数: 32

約数和(自身を含む): 598461696

約数和(自身を除く): 172229919

約数列:

[1, 3, 41, 53, 123, 151, 159, 433, 453, 1299, 2173, 6191, 6519, 8003, 17753, 18573, 22949, 24009, 53259, 65383, 68847, 196149, 328123, 940909, 984369, 2680703, 2822727, 3465299, 8042109, 10395897, 142077259, 426231777]

約数ペア:

[(1, 426231777), (3, 142077259), (41, 10395897), (53, 8042109), (123, 3465299), (151, 2822727), (159, 2680703), (433, 984369), (453, 940909), (1299, 328123), (2173, 196149), (6191, 68847), (6519, 65383), (8003, 53259), (17753, 24009), (18573, 22949)]