8409973

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2557}}^1$

素因数の和:2604

約数の個数: 16

約数和(自身を含む): 10313856

約数和(自身を除く): 1903883

約数列:

[1, 11, 13, 23, 143, 253, 299, 2557, 3289, 28127, 33241, 58811, 365651, 646921, 764543, 8409973]

約数ペア:

[(1, 8409973), (11, 764543), (13, 646921), (23, 365651), (143, 58811), (253, 33241), (299, 28127), (2557, 3289)]