128583477

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{14929}}^1$

素因数の和:14978

約数の個数: 32

約数和(自身を含む): 214992000

約数和(自身を除く): 86408523

約数列:

[1, 3, 9, 11, 27, 29, 33, 87, 99, 261, 297, 319, 783, 957, 2871, 8613, 14929, 44787, 134361, 164219, 403083, 432941, 492657, 1298823, 1477971, 3896469, 4433913, 4762351, 11689407, 14287053, 42861159, 128583477]

約数ペア:

[(1, 128583477), (3, 42861159), (9, 14287053), (11, 11689407), (27, 4762351), (29, 4433913), (33, 3896469), (87, 1477971), (99, 1298823), (261, 492657), (297, 432941), (319, 403083), (783, 164219), (957, 134361), (2871, 44787), (8613, 14929)]