15664038879

素因数分解:

$3^1\times {\mathrm{419}}^1\times {\mathrm{2473}}^1\times {\mathrm{5039}}^1$

素因数の和:7934

約数の個数: 16

約数和(自身を含む): 20947852800

約数和(自身を除く): 5283813921

約数列:

[1, 3, 419, 1257, 2473, 5039, 7419, 15117, 1036187, 2111341, 3108561, 6334023, 12461447, 37384341, 5221346293, 15664038879]

約数ペア:

[(1, 15664038879), (3, 5221346293), (419, 37384341), (1257, 12461447), (2473, 6334023), (5039, 3108561), (7419, 2111341), (15117, 1036187)]