13085091

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1109}}^1$

素因数の和:1160

約数の個数: 32

約数和(自身を含む): 21312000

約数和(自身を除く): 8226909

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 171, 207, 437, 513, 621, 1109, 1311, 3327, 3933, 9981, 11799, 21071, 25507, 29943, 63213, 76521, 189639, 229563, 484633, 568917, 688689, 1453899, 4361697, 13085091]

約数ペア:

[(1, 13085091), (3, 4361697), (9, 1453899), (19, 688689), (23, 568917), (27, 484633), (57, 229563), (69, 189639), (171, 76521), (207, 63213), (437, 29943), (513, 25507), (621, 21071), (1109, 11799), (1311, 9981), (3327, 3933)]