13068615

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1753}}^1$

素因数の和:1839

約数の個数: 32

約数和(自身を含む): 24247296

約数和(自身を除く): 11178681

約数列:

[1, 3, 5, 7, 15, 21, 35, 71, 105, 213, 355, 497, 1065, 1491, 1753, 2485, 5259, 7455, 8765, 12271, 26295, 36813, 61355, 124463, 184065, 373389, 622315, 871241, 1866945, 2613723, 4356205, 13068615]

約数ペア:

[(1, 13068615), (3, 4356205), (5, 2613723), (7, 1866945), (15, 871241), (21, 622315), (35, 373389), (71, 184065), (105, 124463), (213, 61355), (355, 36813), (497, 26295), (1065, 12271), (1491, 8765), (1753, 7455), (2485, 5259)]