3996512385

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1217}}^1\times {\mathrm{2999}}^1$

素因数の和:4297

約数の個数: 32

約数和(自身を含む): 6489504000

約数和(自身を除く): 2492991615

約数列:

[1, 3, 5, 15, 73, 219, 365, 1095, 1217, 2999, 3651, 6085, 8997, 14995, 18255, 44985, 88841, 218927, 266523, 444205, 656781, 1094635, 1332615, 3283905, 3649783, 10949349, 18248915, 54746745, 266434159, 799302477, 1332170795, 3996512385]

約数ペア:

[(1, 3996512385), (3, 1332170795), (5, 799302477), (15, 266434159), (73, 54746745), (219, 18248915), (365, 10949349), (1095, 3649783), (1217, 3283905), (2999, 1332615), (3651, 1094635), (6085, 656781), (8997, 444205), (14995, 266523), (18255, 218927), (44985, 88841)]