108964317

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{20509}}^1$

素因数の和:20553

約数の個数: 32

約数和(自身を含む): 189020160

約数和(自身を除く): 80055843

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 5313, 20509, 61527, 143563, 225599, 430689, 471707, 676797, 1415121, 1579193, 3301949, 4737579, 5188777, 9905847, 15566331, 36321439, 108964317]

約数ペア:

[(1, 108964317), (3, 36321439), (7, 15566331), (11, 9905847), (21, 5188777), (23, 4737579), (33, 3301949), (69, 1579193), (77, 1415121), (161, 676797), (231, 471707), (253, 430689), (483, 225599), (759, 143563), (1771, 61527), (5313, 20509)]