255085005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{2429381}}^1$

素因数の和:2429396

約数の個数: 16

約数和(自身を含む): 466441344

約数和(自身を除く): 211356339

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 2429381, 7288143, 12146905, 17005667, 36440715, 51017001, 85028335, 255085005]

約数ペア:

[(1, 255085005), (3, 85028335), (5, 51017001), (7, 36440715), (15, 17005667), (21, 12146905), (35, 7288143), (105, 2429381)]