7644105

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{8089}}^1$

素因数の和:8110

約数の個数: 32

約数和(自身を含む): 15532800

約数和(自身を除く): 7888695

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 8089, 24267, 40445, 56623, 72801, 121335, 169869, 218403, 283115, 364005, 509607, 849345, 1092015, 1528821, 2548035, 7644105]

約数ペア:

[(1, 7644105), (3, 2548035), (5, 1528821), (7, 1092015), (9, 849345), (15, 509607), (21, 364005), (27, 283115), (35, 218403), (45, 169869), (63, 121335), (105, 72801), (135, 56623), (189, 40445), (315, 24267), (945, 8089)]