68161093

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{457}}^1$

素因数の和:637

約数の個数: 32

約数和(自身を含む): 92332800

約数和(自身を除く): 24171707

約数列:

[1, 7, 11, 13, 77, 91, 143, 149, 457, 1001, 1043, 1639, 1937, 3199, 5027, 5941, 11473, 13559, 21307, 35189, 41587, 65351, 68093, 149149, 457457, 476651, 749023, 885209, 5243161, 6196463, 9737299, 68161093]

約数ペア:

[(1, 68161093), (7, 9737299), (11, 6196463), (13, 5243161), (77, 885209), (91, 749023), (143, 476651), (149, 457457), (457, 149149), (1001, 68093), (1043, 65351), (1639, 41587), (1937, 35189), (3199, 21307), (5027, 13559), (5941, 11473)]