3315255

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13001}}^1$

素因数の和:13026

約数の個数: 16

約数和(自身を含む): 5616864

約数和(自身を除く): 2301609

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 13001, 39003, 65005, 195015, 221017, 663051, 1105085, 3315255]

約数ペア:

[(1, 3315255), (3, 1105085), (5, 663051), (15, 221017), (17, 195015), (51, 65005), (85, 39003), (255, 13001)]