29141211

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{6353}}^1$

素因数の和:6506

約数の個数: 16

約数和(自身を含む): 42698880

約数和(自身を除く): 13557669

約数列:

[1, 3, 11, 33, 139, 417, 1529, 4587, 6353, 19059, 69883, 209649, 883067, 2649201, 9713737, 29141211]

約数ペア:

[(1, 29141211), (3, 9713737), (11, 2649201), (33, 883067), (139, 209649), (417, 69883), (1529, 19059), (4587, 6353)]