25337643

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{911}}^1$

素因数の和:1114

約数の個数: 16

約数和(自身を含む): 34553856

約数和(自身を除く): 9216213

約数列:

[1, 3, 73, 127, 219, 381, 911, 2733, 9271, 27813, 66503, 115697, 199509, 347091, 8445881, 25337643]

約数ペア:

[(1, 25337643), (3, 8445881), (73, 347091), (127, 199509), (219, 115697), (381, 66503), (911, 27813), (2733, 9271)]