128565535905

素因数分解:

$3^3\times 5^1\times {\mathrm{1193}}^1\times {\mathrm{798271}}^1$

素因数の和:799478

約数の個数: 32

約数和(自身を含む): 228752824320

約数和(自身を除く): 100187288415

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1193, 3579, 5965, 10737, 17895, 32211, 53685, 161055, 798271, 2394813, 3991355, 7184439, 11974065, 21553317, 35922195, 107766585, 952337303, 2857011909, 4761686515, 8571035727, 14285059545, 25713107181, 42855178635, 128565535905]

約数ペア:

[(1, 128565535905), (3, 42855178635), (5, 25713107181), (9, 14285059545), (15, 8571035727), (27, 4761686515), (45, 2857011909), (135, 952337303), (1193, 107766585), (3579, 35922195), (5965, 21553317), (10737, 11974065), (17895, 7184439), (32211, 3991355), (53685, 2394813), (161055, 798271)]