3532985729

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{21799}}^1$

素因数の和:21969

約数の個数: 24

約数和(自身を含む): 4404297600

約数和(自身を除く): 871311871

約数列:

[1, 7, 13, 91, 137, 169, 959, 1183, 1781, 12467, 21799, 23153, 152593, 162071, 283387, 1983709, 2986463, 3684031, 20905241, 25788217, 38824019, 271768133, 504712247, 3532985729]

約数ペア:

[(1, 3532985729), (7, 504712247), (13, 271768133), (91, 38824019), (137, 25788217), (169, 20905241), (959, 3684031), (1183, 2986463), (1781, 1983709), (12467, 283387), (21799, 162071), (23153, 152593)]