40724637

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{1601}}^1$

素因数の和:1804

約数の個数: 16

約数和(自身を含む): 55621440

約数和(自身を除く): 14896803

約数列:

[1, 3, 61, 139, 183, 417, 1601, 4803, 8479, 25437, 97661, 222539, 292983, 667617, 13574879, 40724637]

約数ペア:

[(1, 40724637), (3, 13574879), (61, 667617), (139, 292983), (183, 222539), (417, 97661), (1601, 25437), (4803, 8479)]