1246004903

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1543}}^1\times {\mathrm{5647}}^1$

素因数の和:7214

約数の個数: 16

約数和(自身を含む): 1465046016

約数和(自身を除く): 219041113

約数列:

[1, 11, 13, 143, 1543, 5647, 16973, 20059, 62117, 73411, 220649, 807521, 8713321, 95846531, 113273173, 1246004903]

約数ペア:

[(1, 1246004903), (11, 113273173), (13, 95846531), (143, 8713321), (1543, 807521), (5647, 220649), (16973, 73411), (20059, 62117)]