68397329

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{68329}}^1$

素因数の和:68360

約数の個数: 16

約数和(自身を含む): 91835520

約数和(自身を除く): 23438191

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 68329, 478303, 751619, 888277, 5261333, 6217939, 9771047, 68397329]

約数ペア:

[(1, 68397329), (7, 9771047), (11, 6217939), (13, 5261333), (77, 888277), (91, 751619), (143, 478303), (1001, 68329)]