128534307

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{317}}^1\times {\mathrm{1117}}^1$

素因数の和:1459

約数の個数: 24

約数和(自身を含む): 189138768

約数和(自身を除く): 60604461

約数列:

[1, 3, 11, 33, 121, 317, 363, 951, 1117, 3351, 3487, 10461, 12287, 36861, 38357, 115071, 135157, 354089, 405471, 1062267, 3894979, 11684937, 42844769, 128534307]

約数ペア:

[(1, 128534307), (3, 42844769), (11, 11684937), (33, 3894979), (121, 1062267), (317, 405471), (363, 354089), (951, 135157), (1117, 115071), (3351, 38357), (3487, 36861), (10461, 12287)]