13209330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{440311}}^1$

素因数の和:440321

約数の個数: 16

約数和(自身を含む): 31702464

約数和(自身を除く): 18493134

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 440311, 880622, 1320933, 2201555, 2641866, 4403110, 6604665, 13209330]

約数ペア:

[(1, 13209330), (2, 6604665), (3, 4403110), (5, 2641866), (6, 2201555), (10, 1320933), (15, 880622), (30, 440311)]