34379247

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{12497}}^1$

素因数の和:12638

約数の個数: 16

約数和(自身を含む): 52791552

約数和(自身を除く): 18412305

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 12497, 37491, 87479, 262437, 1637107, 4911321, 11459749, 34379247]

約数ペア:

[(1, 34379247), (3, 11459749), (7, 4911321), (21, 1637107), (131, 262437), (393, 87479), (917, 37491), (2751, 12497)]