18799367049

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{317}}^1\times {\mathrm{18253}}^1$

素因数の和:18614

約数の個数: 36

約数和(自身を含む): 28751035716

約数和(自身を除く): 9951668667

約数列:

[1, 3, 9, 19, 57, 171, 317, 361, 951, 1083, 2853, 3249, 6023, 18069, 18253, 54207, 54759, 114437, 164277, 343311, 346807, 1029933, 1040421, 3121263, 5786201, 6589333, 17358603, 19767999, 52075809, 59303997, 109937819, 329813457, 989440371, 2088818561, 6266455683, 18799367049]

約数ペア:

[(1, 18799367049), (3, 6266455683), (9, 2088818561), (19, 989440371), (57, 329813457), (171, 109937819), (317, 59303997), (361, 52075809), (951, 19767999), (1083, 17358603), (2853, 6589333), (3249, 5786201), (6023, 3121263), (18069, 1040421), (18253, 1029933), (54207, 346807), (54759, 343311), (114437, 164277)]