132721589

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{132589}}^1$

素因数の和:132620

約数の個数: 16

約数和(自身を含む): 178200960

約数和(自身を除く): 45479371

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 132589, 928123, 1458479, 1723657, 10209353, 12065599, 18960227, 132721589]

約数ペア:

[(1, 132721589), (7, 18960227), (11, 12065599), (13, 10209353), (77, 1723657), (91, 1458479), (143, 928123), (1001, 132589)]