13202582019

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{21613}}^1$

素因数の和:21907

約数の個数: 32

約数和(自身を含む): 19496173824

約数和(自身を除く): 6293591805

約数列:

[1, 3, 11, 33, 107, 173, 321, 519, 1177, 1903, 3531, 5709, 18511, 21613, 55533, 64839, 203621, 237743, 610863, 713229, 2312591, 3739049, 6937773, 11217147, 25438501, 41129539, 76315503, 123388617, 400078243, 1200234729, 4400860673, 13202582019]

約数ペア:

[(1, 13202582019), (3, 4400860673), (11, 1200234729), (33, 400078243), (107, 123388617), (173, 76315503), (321, 41129539), (519, 25438501), (1177, 11217147), (1903, 6937773), (3531, 3739049), (5709, 2312591), (18511, 713229), (21613, 610863), (55533, 237743), (64839, 203621)]