9969442041

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{20117}}^1$

素因数の和:20361

約数の個数: 32

約数和(自身を含む): 14573801088

約数和(自身を除く): 4604359047

約数列:

[1, 3, 13, 39, 97, 131, 291, 393, 1261, 1703, 3783, 5109, 12707, 20117, 38121, 60351, 165191, 261521, 495573, 784563, 1951349, 2635327, 5854047, 7905981, 25367537, 34259251, 76102611, 102777753, 255626719, 766880157, 3323147347, 9969442041]

約数ペア:

[(1, 9969442041), (3, 3323147347), (13, 766880157), (39, 255626719), (97, 102777753), (131, 76102611), (291, 34259251), (393, 25367537), (1261, 7905981), (1703, 5854047), (3783, 2635327), (5109, 1951349), (12707, 784563), (20117, 495573), (38121, 261521), (60351, 165191)]