5355255

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{21001}}^1$

素因数の和:21026

約数の個数: 16

約数和(自身を含む): 9072864

約数和(自身を除く): 3717609

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 21001, 63003, 105005, 315015, 357017, 1071051, 1785085, 5355255]

約数ペア:

[(1, 5355255), (3, 1785085), (5, 1071051), (15, 357017), (17, 315015), (51, 105005), (85, 63003), (255, 21001)]