31483242

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{27763}}^1$

素因数の和:27784

約数の個数: 40

約数和(自身を含む): 80626656

約数和(自身を除く): 49143414

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 27763, 55526, 83289, 166578, 194341, 249867, 388682, 499734, 583023, 749601, 1166046, 1499202, 1749069, 2248803, 3498138, 4497606, 5247207, 10494414, 15741621, 31483242]

約数ペア:

[(1, 31483242), (2, 15741621), (3, 10494414), (6, 5247207), (7, 4497606), (9, 3498138), (14, 2248803), (18, 1749069), (21, 1499202), (27, 1166046), (42, 749601), (54, 583023), (63, 499734), (81, 388682), (126, 249867), (162, 194341), (189, 166578), (378, 83289), (567, 55526), (1134, 27763)]