1301115

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{683}}^1$

素因数の和:818

約数の個数: 16

約数和(自身を含む): 2101248

約数和(自身を除く): 800133

約数列:

[1, 3, 5, 15, 127, 381, 635, 683, 1905, 2049, 3415, 10245, 86741, 260223, 433705, 1301115]

約数ペア:

[(1, 1301115), (3, 433705), (5, 260223), (15, 86741), (127, 10245), (381, 3415), (635, 2049), (683, 1905)]