26126247

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{9497}}^1$

素因数の和:9638

約数の個数: 16

約数和(自身を含む): 40119552

約数和(自身を除く): 13993305

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 9497, 28491, 66479, 199437, 1244107, 3732321, 8708749, 26126247]

約数ペア:

[(1, 26126247), (3, 8708749), (7, 3732321), (21, 1244107), (131, 199437), (393, 66479), (917, 28491), (2751, 9497)]