41647389

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{15139}}^1$

素因数の和:15280

約数の個数: 16

約数和(自身を含む): 63951360

約数和(自身を除く): 22303971

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 15139, 45417, 105973, 317919, 1983209, 5949627, 13882463, 41647389]

約数ペア:

[(1, 41647389), (3, 13882463), (7, 5949627), (21, 1983209), (131, 317919), (393, 105973), (917, 45417), (2751, 15139)]