26616993

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{1117}}^1$

素因数の和:1193

約数の個数: 24

約数和(自身を含む): 39282048

約数和(自身を除く): 12665055

約数列:

[1, 3, 13, 39, 47, 141, 169, 507, 611, 1117, 1833, 3351, 7943, 14521, 23829, 43563, 52499, 157497, 188773, 566319, 682487, 2047461, 8872331, 26616993]

約数ペア:

[(1, 26616993), (3, 8872331), (13, 2047461), (39, 682487), (47, 566319), (141, 188773), (169, 157497), (507, 52499), (611, 43563), (1117, 23829), (1833, 14521), (3351, 7943)]