2176011

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{971}}^1$

素因数の和:1063

約数の個数: 16

約数和(自身を含む): 3265920

約数和(自身を除く): 1089909

約数列:

[1, 3, 9, 27, 83, 249, 747, 971, 2241, 2913, 8739, 26217, 80593, 241779, 725337, 2176011]

約数ペア:

[(1, 2176011), (3, 725337), (9, 241779), (27, 80593), (83, 26217), (249, 8739), (747, 2913), (971, 2241)]