54247179

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3623}}^1$

素因数の和:3687

約数の個数: 32

約数和(自身を含む): 89063424

約数和(自身を除く): 34816245

約数列:

[1, 3, 7, 21, 23, 31, 69, 93, 161, 217, 483, 651, 713, 2139, 3623, 4991, 10869, 14973, 25361, 76083, 83329, 112313, 249987, 336939, 583303, 786191, 1749909, 2358573, 2583199, 7749597, 18082393, 54247179]

約数ペア:

[(1, 54247179), (3, 18082393), (7, 7749597), (21, 2583199), (23, 2358573), (31, 1749909), (69, 786191), (93, 583303), (161, 336939), (217, 249987), (483, 112313), (651, 83329), (713, 76083), (2139, 25361), (3623, 14973), (4991, 10869)]