45009189

素因数分解:

$3^6\times {\mathrm{29}}^1\times {\mathrm{2129}}^1$

素因数の和:2176

約数の個数: 28

約数和(自身を含む): 69842700

約数和(自身を除く): 24833511

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 729, 783, 2129, 2349, 6387, 7047, 19161, 21141, 57483, 61741, 172449, 185223, 517347, 555669, 1552041, 1667007, 5001021, 15003063, 45009189]

約数ペア:

[(1, 45009189), (3, 15003063), (9, 5001021), (27, 1667007), (29, 1552041), (81, 555669), (87, 517347), (243, 185223), (261, 172449), (729, 61741), (783, 57483), (2129, 21141), (2349, 19161), (6387, 7047)]