201023985

素因数分解:

$3^1\times 5^1\times {\mathrm{1627}}^1\times {\mathrm{8237}}^1$

素因数の和:9872

約数の個数: 16

約数和(自身を含む): 321875136

約数和(自身を除く): 120851151

約数列:

[1, 3, 5, 15, 1627, 4881, 8135, 8237, 24405, 24711, 41185, 123555, 13401599, 40204797, 67007995, 201023985]

約数ペア:

[(1, 201023985), (3, 67007995), (5, 40204797), (15, 13401599), (1627, 123555), (4881, 41185), (8135, 24711), (8237, 24405)]