55346991

素因数分解:

$3^1\times 7^1\times {\mathrm{1231}}^1\times {\mathrm{2141}}^1$

素因数の和:3382

約数の個数: 16

約数和(自身を含む): 84446208

約数和(自身を除く): 29099217

約数列:

[1, 3, 7, 21, 1231, 2141, 3693, 6423, 8617, 14987, 25851, 44961, 2635571, 7906713, 18448997, 55346991]

約数ペア:

[(1, 55346991), (3, 18448997), (7, 7906713), (21, 2635571), (1231, 44961), (2141, 25851), (3693, 14987), (6423, 8617)]