210390133701

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{148266479}}^1$

素因数の和:148266536

約数の個数: 16

約数和(自身を含む): 313138805760

約数和(自身を除く): 102748672059

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 148266479, 444799437, 1630931269, 4892793807, 6375458597, 19126375791, 70130044567, 210390133701]

約数ペア:

[(1, 210390133701), (3, 70130044567), (11, 19126375791), (33, 6375458597), (43, 4892793807), (129, 1630931269), (473, 444799437), (1419, 148266479)]