3996414471

素因数分解:

$3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{180043}}^1$

素因数の和:180211

約数の個数: 24

約数和(自身を含む): 6239604864

約数和(自身を除く): 2243190393

約数列:

[1, 3, 7, 21, 49, 147, 151, 453, 1057, 3171, 7399, 22197, 180043, 540129, 1260301, 3780903, 8822107, 26466321, 27186493, 81559479, 190305451, 570916353, 1332138157, 3996414471]

約数ペア:

[(1, 3996414471), (3, 1332138157), (7, 570916353), (21, 190305451), (49, 81559479), (147, 27186493), (151, 26466321), (453, 8822107), (1057, 3780903), (3171, 1260301), (7399, 540129), (22197, 180043)]