2912763369

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{550721}}^1$

素因数の和:550808

約数の個数: 16

約数和(自身を含む): 4070937024

約数和(自身を除く): 1158173655

約数列:

[1, 3, 41, 43, 123, 129, 1763, 5289, 550721, 1652163, 22579561, 23681003, 67738683, 71043009, 970921123, 2912763369]

約数ペア:

[(1, 2912763369), (3, 970921123), (41, 71043009), (43, 67738683), (123, 23681003), (129, 22579561), (1763, 1652163), (5289, 550721)]