48873213

素因数分解:

$3^4\times {\mathrm{107}}^1\times {\mathrm{5639}}^1$

素因数の和:5758

約数の個数: 20

約数和(自身を含む): 73703520

約数和(自身を除く): 24830307

約数列:

[1, 3, 9, 27, 81, 107, 321, 963, 2889, 5639, 8667, 16917, 50751, 152253, 456759, 603373, 1810119, 5430357, 16291071, 48873213]

約数ペア:

[(1, 48873213), (3, 16291071), (9, 5430357), (27, 1810119), (81, 603373), (107, 456759), (321, 152253), (963, 50751), (2889, 16917), (5639, 8667)]