43739397

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:374

約数の個数: 36

約数和(自身を含む): 69228900

約数和(自身を除く): 25489503

約数列:

[1, 3, 9, 13, 39, 117, 149, 169, 193, 447, 507, 579, 1341, 1521, 1737, 1937, 2509, 5811, 7527, 17433, 22581, 25181, 28757, 32617, 75543, 86271, 97851, 226629, 258813, 293553, 373841, 1121523, 3364569, 4859933, 14579799, 43739397]

約数ペア:

[(1, 43739397), (3, 14579799), (9, 4859933), (13, 3364569), (39, 1121523), (117, 373841), (149, 293553), (169, 258813), (193, 226629), (447, 97851), (507, 86271), (579, 75543), (1341, 32617), (1521, 28757), (1737, 25181), (1937, 22581), (2509, 17433), (5811, 7527)]