137052453

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2111}}^1$

素因数の和:2217

約数の個数: 32

約数和(自身を含む): 206807040

約数和(自身を除く): 69754587

約数列:

[1, 3, 17, 19, 51, 57, 67, 201, 323, 969, 1139, 1273, 2111, 3417, 3819, 6333, 21641, 35887, 40109, 64923, 107661, 120327, 141437, 424311, 681853, 2045559, 2404429, 2687303, 7213287, 8061909, 45684151, 137052453]

約数ペア:

[(1, 137052453), (3, 45684151), (17, 8061909), (19, 7213287), (51, 2687303), (57, 2404429), (67, 2045559), (201, 681853), (323, 424311), (969, 141437), (1139, 120327), (1273, 107661), (2111, 64923), (3417, 40109), (3819, 35887), (6333, 21641)]