268585005

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1377359}}^1$

素因数の和:1377380

約数の個数: 16

約数和(自身を含む): 462792960

約数和(自身を除く): 194207955

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 1377359, 4132077, 6886795, 17905667, 20660385, 53717001, 89528335, 268585005]

約数ペア:

[(1, 268585005), (3, 89528335), (5, 53717001), (13, 20660385), (15, 17905667), (39, 6886795), (65, 4132077), (195, 1377359)]