13801926849

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{739}}^1\times {\mathrm{144779}}^1$

素因数の和:145564

約数の個数: 16

約数和(自身を含む): 18856147200

約数和(自身を除く): 5054220351

約数列:

[1, 3, 43, 129, 739, 2217, 31777, 95331, 144779, 434337, 6225497, 18676491, 106991681, 320975043, 4600642283, 13801926849]

約数ペア:

[(1, 13801926849), (3, 4600642283), (43, 320975043), (129, 106991681), (739, 18676491), (2217, 6225497), (31777, 434337), (95331, 144779)]