12660698973

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{1043837}}^1$

素因数の和:1044164

約数の個数: 16

約数和(自身を含む): 18237937536

約数和(自身を除く): 5577238563

約数列:

[1, 3, 13, 39, 311, 933, 4043, 12129, 1043837, 3131511, 13569881, 40709643, 324633307, 973899921, 4220232991, 12660698973]

約数ペア:

[(1, 12660698973), (3, 4220232991), (13, 973899921), (39, 324633307), (311, 40709643), (933, 13569881), (4043, 3131511), (12129, 1043837)]