30606147

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7927}}^1$

素因数の和:7960

約数の個数: 32

約数和(自身を含む): 53276160

約数和(自身を除く): 22670013

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 7927, 23781, 71343, 87197, 103051, 214029, 261591, 309153, 784773, 927459, 1133561, 2354319, 2782377, 3400683, 10202049, 30606147]

約数ペア:

[(1, 30606147), (3, 10202049), (9, 3400683), (11, 2782377), (13, 2354319), (27, 1133561), (33, 927459), (39, 784773), (99, 309153), (117, 261591), (143, 214029), (297, 103051), (351, 87197), (429, 71343), (1287, 23781), (3861, 7927)]