9385845

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1259}}^1$

素因数の和:1345

約数の個数: 32

約数和(自身を含む): 17418240

約数和(自身を除く): 8032395

約数列:

[1, 3, 5, 7, 15, 21, 35, 71, 105, 213, 355, 497, 1065, 1259, 1491, 2485, 3777, 6295, 7455, 8813, 18885, 26439, 44065, 89389, 132195, 268167, 446945, 625723, 1340835, 1877169, 3128615, 9385845]

約数ペア:

[(1, 9385845), (3, 3128615), (5, 1877169), (7, 1340835), (15, 625723), (21, 446945), (35, 268167), (71, 132195), (105, 89389), (213, 44065), (355, 26439), (497, 18885), (1065, 8813), (1259, 7455), (1491, 6295), (2485, 3777)]