77535297

素因数分解:

$3^2\times 7^2\times {\mathrm{109}}^1\times {\mathrm{1613}}^1$

素因数の和:1742

約数の個数: 36

約数和(自身を含む): 131557140

約数和(自身を除く): 54021843

約数列:

[1, 3, 7, 9, 21, 49, 63, 109, 147, 327, 441, 763, 981, 1613, 2289, 4839, 5341, 6867, 11291, 14517, 16023, 33873, 48069, 79037, 101619, 175817, 237111, 527451, 711333, 1230719, 1582353, 3692157, 8615033, 11076471, 25845099, 77535297]

約数ペア:

[(1, 77535297), (3, 25845099), (7, 11076471), (9, 8615033), (21, 3692157), (49, 1582353), (63, 1230719), (109, 711333), (147, 527451), (327, 237111), (441, 175817), (763, 101619), (981, 79037), (1613, 48069), (2289, 33873), (4839, 16023), (5341, 14517), (6867, 11291)]