39149391

素因数分解:

$3^1\times {\mathrm{29}}^2\times {\mathrm{59}}^1\times {\mathrm{263}}^1$

素因数の和:383

約数の個数: 24

約数和(自身を含む): 55186560

約数和(自身を除く): 16037169

約数列:

[1, 3, 29, 59, 87, 177, 263, 789, 841, 1711, 2523, 5133, 7627, 15517, 22881, 46551, 49619, 148857, 221183, 449993, 663549, 1349979, 13049797, 39149391]

約数ペア:

[(1, 39149391), (3, 13049797), (29, 1349979), (59, 663549), (87, 449993), (177, 221183), (263, 148857), (789, 49619), (841, 46551), (1711, 22881), (2523, 15517), (5133, 7627)]