1269883353

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{62701}}^1$

素因数の和:62904

約数の個数: 16

約数和(自身を含む): 1743617216

約数和(自身を除く): 473733863

約数列:

[1, 3, 43, 129, 157, 471, 6751, 20253, 62701, 188103, 2696143, 8088429, 9844057, 29532171, 423294451, 1269883353]

約数ペア:

[(1, 1269883353), (3, 423294451), (43, 29532171), (129, 9844057), (157, 8088429), (471, 2696143), (6751, 188103), (20253, 62701)]