39787263

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2633}}^1$

素因数の和:2735

約数の個数: 24

約数和(自身を含む): 60813792

約数和(自身を除く): 21026529

約数列:

[1, 3, 9, 23, 69, 73, 207, 219, 657, 1679, 2633, 5037, 7899, 15111, 23697, 60559, 181677, 192209, 545031, 576627, 1729881, 4420807, 13262421, 39787263]

約数ペア:

[(1, 39787263), (3, 13262421), (9, 4420807), (23, 1729881), (69, 576627), (73, 545031), (207, 192209), (219, 181677), (657, 60559), (1679, 23697), (2633, 15111), (5037, 7899)]