73789359

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4129}}^1$

素因数の和:4199

約数の個数: 32

約数和(自身を含む): 120529920

約数和(自身を除く): 46740561

約数列:

[1, 3, 7, 21, 23, 37, 69, 111, 161, 259, 483, 777, 851, 2553, 4129, 5957, 12387, 17871, 28903, 86709, 94967, 152773, 284901, 458319, 664769, 1069411, 1994307, 3208233, 3513779, 10541337, 24596453, 73789359]

約数ペア:

[(1, 73789359), (3, 24596453), (7, 10541337), (21, 3513779), (23, 3208233), (37, 1994307), (69, 1069411), (111, 664769), (161, 458319), (259, 284901), (483, 152773), (777, 94967), (851, 86709), (2553, 28903), (4129, 17871), (5957, 12387)]