12444771

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:203

約数の個数: 32

約数和(自身を含む): 18289152

約数和(自身を除く): 5844381

約数列:

[1, 3, 23, 41, 53, 69, 83, 123, 159, 249, 943, 1219, 1909, 2173, 2829, 3403, 3657, 4399, 5727, 6519, 10209, 13197, 49979, 78269, 101177, 149937, 180359, 234807, 303531, 541077, 4148257, 12444771]

約数ペア:

[(1, 12444771), (3, 4148257), (23, 541077), (41, 303531), (53, 234807), (69, 180359), (83, 149937), (123, 101177), (159, 78269), (249, 49979), (943, 13197), (1219, 10209), (1909, 6519), (2173, 5727), (2829, 4399), (3403, 3657)]