65140683

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{461}}^1$

素因数の和:587

約数の個数: 32

約数和(自身を含む): 95504640

約数和(自身を除く): 30363957

約数列:

[1, 3, 19, 37, 57, 67, 111, 201, 461, 703, 1273, 1383, 2109, 2479, 3819, 7437, 8759, 17057, 26277, 30887, 47101, 51171, 92661, 141303, 324083, 586853, 972249, 1142819, 1760559, 3428457, 21713561, 65140683]

約数ペア:

[(1, 65140683), (3, 21713561), (19, 3428457), (37, 1760559), (57, 1142819), (67, 972249), (111, 586853), (201, 324083), (461, 141303), (703, 92661), (1273, 51171), (1383, 47101), (2109, 30887), (2479, 26277), (3819, 17057), (7437, 8759)]