7926996945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{543131}}^1$

素因数の和:543285

約数の個数: 32

約数和(自身を含む): 14599388160

約数和(自身を除く): 6672391215

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 139, 417, 695, 973, 2085, 2919, 4865, 14595, 543131, 1629393, 2715655, 3801917, 8146965, 11405751, 19009585, 57028755, 75495209, 226485627, 377476045, 528466463, 1132428135, 1585399389, 2642332315, 7926996945]

約数ペア:

[(1, 7926996945), (3, 2642332315), (5, 1585399389), (7, 1132428135), (15, 528466463), (21, 377476045), (35, 226485627), (105, 75495209), (139, 57028755), (417, 19009585), (695, 11405751), (973, 8146965), (2085, 3801917), (2919, 2715655), (4865, 1629393), (14595, 543131)]