1410141

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:260

約数の個数: 16

約数和(自身を含む): 1960704

約数和(自身を除く): 550563

約数列:

[1, 3, 47, 73, 137, 141, 219, 411, 3431, 6439, 10001, 10293, 19317, 30003, 470047, 1410141]

約数ペア:

[(1, 1410141), (3, 470047), (47, 30003), (73, 19317), (137, 10293), (141, 10001), (219, 6439), (411, 3431)]