40252539

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{9209}}^1$

素因数の和:9290

約数の個数: 16

約数和(自身を含む): 56586240

約数和(自身を除く): 16333701

約数列:

[1, 3, 31, 47, 93, 141, 1457, 4371, 9209, 27627, 285479, 432823, 856437, 1298469, 13417513, 40252539]

約数ペア:

[(1, 40252539), (3, 13417513), (31, 1298469), (47, 856437), (93, 432823), (141, 285479), (1457, 27627), (4371, 9209)]