5181036723

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{599}}^1\times {\mathrm{2939}}^1$

素因数の和:3656

約数の個数: 32

約数和(自身を含む): 7761600000

約数和(自身を除く): 2580563277

約数列:

[1, 3, 9, 27, 109, 327, 599, 981, 1797, 2939, 2943, 5391, 8817, 16173, 26451, 65291, 79353, 195873, 320351, 587619, 961053, 1760461, 1762857, 2883159, 5281383, 8649477, 15844149, 47532447, 191890249, 575670747, 1727012241, 5181036723]

約数ペア:

[(1, 5181036723), (3, 1727012241), (9, 575670747), (27, 191890249), (109, 47532447), (327, 15844149), (599, 8649477), (981, 5281383), (1797, 2883159), (2939, 1762857), (2943, 1760461), (5391, 961053), (8817, 587619), (16173, 320351), (26451, 195873), (65291, 79353)]