11812317

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 18247680

約数和(自身を除く): 6435363

約数列:

[1, 3, 11, 23, 33, 69, 79, 197, 237, 253, 591, 759, 869, 1817, 2167, 2607, 4531, 5451, 6501, 13593, 15563, 19987, 46689, 49841, 59961, 149523, 171193, 357949, 513579, 1073847, 3937439, 11812317]

約数ペア:

[(1, 11812317), (3, 3937439), (11, 1073847), (23, 513579), (33, 357949), (69, 171193), (79, 149523), (197, 59961), (237, 49841), (253, 46689), (591, 19987), (759, 15563), (869, 13593), (1817, 6501), (2167, 5451), (2607, 4531)]