6552021

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{18353}}^1$

素因数の和:18380

約数の個数: 16

約数和(自身を含む): 10571904

約数和(自身を除く): 4019883

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 18353, 55059, 128471, 312001, 385413, 936003, 2184007, 6552021]

約数ペア:

[(1, 6552021), (3, 2184007), (7, 936003), (17, 385413), (21, 312001), (51, 128471), (119, 55059), (357, 18353)]