270984819

素因数分解:

$3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{26497}}^1$

素因数の和:26994

約数の個数: 16

約数和(自身を含む): 413792768

約数和(自身を除く): 142807949

約数列:

[1, 3, 7, 21, 487, 1461, 3409, 10227, 26497, 79491, 185479, 556437, 12904039, 38712117, 90328273, 270984819]

約数ペア:

[(1, 270984819), (3, 90328273), (7, 38712117), (21, 12904039), (487, 556437), (1461, 185479), (3409, 79491), (10227, 26497)]