126429897

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1$

素因数の和:549

約数の個数: 32

約数和(自身を含む): 187858944

約数和(自身を除く): 61429047

約数列:

[1, 3, 11, 33, 97, 127, 291, 311, 381, 933, 1067, 1397, 3201, 3421, 4191, 10263, 12319, 30167, 36957, 39497, 90501, 118491, 135509, 331837, 406527, 434467, 995511, 1303401, 3831209, 11493627, 42143299, 126429897]

約数ペア:

[(1, 126429897), (3, 42143299), (11, 11493627), (33, 3831209), (97, 1303401), (127, 995511), (291, 434467), (311, 406527), (381, 331837), (933, 135509), (1067, 118491), (1397, 90501), (3201, 39497), (3421, 36957), (4191, 30167), (10263, 12319)]