11272239

素因数分解:

$3^2\times {\mathrm{11}}^3\times {\mathrm{941}}^1$

素因数の和:980

約数の個数: 24

約数和(自身を含む): 17928144

約数和(自身を除く): 6655905

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 941, 1089, 1331, 2823, 3993, 8469, 10351, 11979, 31053, 93159, 113861, 341583, 1024749, 1252471, 3757413, 11272239]

約数ペア:

[(1, 11272239), (3, 3757413), (9, 1252471), (11, 1024749), (33, 341583), (99, 113861), (121, 93159), (363, 31053), (941, 11979), (1089, 10351), (1331, 8469), (2823, 3993)]