9419751

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 16342560

約数和(自身を除く): 6922809

約数列:

[1, 3, 9, 11, 17, 29, 33, 51, 87, 99, 153, 187, 193, 261, 319, 493, 561, 579, 957, 1479, 1683, 1737, 2123, 2871, 3281, 4437, 5423, 5597, 6369, 9843, 16269, 16791, 19107, 29529, 36091, 48807, 50373, 61567, 95149, 108273, 184701, 285447, 324819, 554103, 856341, 1046639, 3139917, 9419751]

約数ペア:

[(1, 9419751), (3, 3139917), (9, 1046639), (11, 856341), (17, 554103), (29, 324819), (33, 285447), (51, 184701), (87, 108273), (99, 95149), (153, 61567), (187, 50373), (193, 48807), (261, 36091), (319, 29529), (493, 19107), (561, 16791), (579, 16269), (957, 9843), (1479, 6369), (1683, 5597), (1737, 5423), (2123, 4437), (2871, 3281)]