77541147

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{467}}^1\times {\mathrm{971}}^1$

素因数の和:1463

約数の個数: 24

約数和(自身を含む): 118272960

約数和(自身を除く): 40731813

約数列:

[1, 3, 9, 19, 57, 171, 467, 971, 1401, 2913, 4203, 8739, 8873, 18449, 26619, 55347, 79857, 166041, 453457, 1360371, 4081113, 8615683, 25847049, 77541147]

約数ペア:

[(1, 77541147), (3, 25847049), (9, 8615683), (19, 4081113), (57, 1360371), (171, 453457), (467, 166041), (971, 79857), (1401, 55347), (2913, 26619), (4203, 18449), (8739, 8873)]