4889006955

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{254437}}^1$

素因数の和:254516

約数の個数: 48

約数和(自身を含む): 9843697344

約数和(自身を除く): 4954690389

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 61, 63, 105, 183, 305, 315, 427, 549, 915, 1281, 2135, 2745, 3843, 6405, 19215, 254437, 763311, 1272185, 1781059, 2289933, 3816555, 5343177, 8905295, 11449665, 15520657, 16029531, 26715885, 46561971, 77603285, 80147655, 108644599, 139685913, 232809855, 325933797, 543222995, 698429565, 977801391, 1629668985, 4889006955]

約数ペア:

[(1, 4889006955), (3, 1629668985), (5, 977801391), (7, 698429565), (9, 543222995), (15, 325933797), (21, 232809855), (35, 139685913), (45, 108644599), (61, 80147655), (63, 77603285), (105, 46561971), (183, 26715885), (305, 16029531), (315, 15520657), (427, 11449665), (549, 8905295), (915, 5343177), (1281, 3816555), (2135, 2289933), (2745, 1781059), (3843, 1272185), (6405, 763311), (19215, 254437)]