485111949

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1358857}}^1$

素因数の和:1358884

約数の個数: 16

約数和(自身を含む): 782702208

約数和(自身を除く): 297590259

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 1358857, 4076571, 9511999, 23100569, 28535997, 69301707, 161703983, 485111949]

約数ペア:

[(1, 485111949), (3, 161703983), (7, 69301707), (17, 28535997), (21, 23100569), (51, 9511999), (119, 4076571), (357, 1358857)]