20348611251

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{709}}^1\times {\mathrm{156833}}^1$

素因数の和:157606

約数の個数: 16

約数和(自身を含む): 27615330720

約数和(自身を除く): 7266719469

約数列:

[1, 3, 61, 183, 709, 2127, 43249, 129747, 156833, 470499, 9566813, 28700439, 111194597, 333583791, 6782870417, 20348611251]

約数ペア:

[(1, 20348611251), (3, 6782870417), (61, 333583791), (183, 111194597), (709, 28700439), (2127, 9566813), (43249, 470499), (129747, 156833)]