20190609

素因数分解:

$3^2\times {\mathrm{1439}}^1\times {\mathrm{1559}}^1$

素因数の和:3004

約数の個数: 12

約数和(自身を含む): 29203200

約数和(自身を除く): 9012591

約数列:

[1, 3, 9, 1439, 1559, 4317, 4677, 12951, 14031, 2243401, 6730203, 20190609]

約数ペア:

[(1, 20190609), (3, 6730203), (9, 2243401), (1439, 14031), (1559, 12951), (4317, 4677)]