2247362271

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3242947}}^1$

素因数の和:3242971

約数の個数: 24

約数和(自身を含む): 4047199104

約数和(自身を除く): 1799836833

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 3242947, 9728841, 22700629, 29186523, 35672417, 68101887, 107017251, 204305661, 249706919, 321051753, 749120757, 2247362271]

約数ペア:

[(1, 2247362271), (3, 749120757), (7, 321051753), (9, 249706919), (11, 204305661), (21, 107017251), (33, 68101887), (63, 35672417), (77, 29186523), (99, 22700629), (231, 9728841), (693, 3242947)]