8907129

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12853}}^1$

素因数の和:12877

約数の個数: 24

約数和(自身を含む): 16041792

約数和(自身を除く): 7134663

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 12853, 38559, 89971, 115677, 141383, 269913, 424149, 809739, 989681, 1272447, 2969043, 8907129]

約数ペア:

[(1, 8907129), (3, 2969043), (7, 1272447), (9, 989681), (11, 809739), (21, 424149), (33, 269913), (63, 141383), (77, 115677), (99, 89971), (231, 38559), (693, 12853)]