18077103

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1$

素因数の和:524

約数の個数: 48

約数和(自身を含む): 31539456

約数和(自身を除く): 13462353

約数列:

[1, 3, 9, 11, 17, 23, 33, 51, 69, 99, 153, 187, 207, 253, 391, 467, 561, 759, 1173, 1401, 1683, 2277, 3519, 4203, 4301, 5137, 7939, 10741, 12903, 15411, 23817, 32223, 38709, 46233, 71451, 87329, 96669, 118151, 182597, 261987, 354453, 547791, 785961, 1063359, 1643373, 2008567, 6025701, 18077103]

約数ペア:

[(1, 18077103), (3, 6025701), (9, 2008567), (11, 1643373), (17, 1063359), (23, 785961), (33, 547791), (51, 354453), (69, 261987), (99, 182597), (153, 118151), (187, 96669), (207, 87329), (253, 71451), (391, 46233), (467, 38709), (561, 32223), (759, 23817), (1173, 15411), (1401, 12903), (1683, 10741), (2277, 7939), (3519, 5137), (4203, 4301)]