2873380317

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1\times {\mathrm{3209}}^1$

素因数の和:3937

約数の個数: 32

約数和(自身を含む): 4215628800

約数和(自身を除く): 1342248483

約数列:

[1, 3, 19, 23, 57, 69, 437, 683, 1311, 2049, 3209, 9627, 12977, 15709, 38931, 47127, 60971, 73807, 182913, 221421, 298471, 895413, 1402333, 2191747, 4206999, 6575241, 41643193, 50410181, 124929579, 151230543, 957793439, 2873380317]

約数ペア:

[(1, 2873380317), (3, 957793439), (19, 151230543), (23, 124929579), (57, 50410181), (69, 41643193), (437, 6575241), (683, 4206999), (1311, 2191747), (2049, 1402333), (3209, 895413), (9627, 298471), (12977, 221421), (15709, 182913), (38931, 73807), (47127, 60971)]