33320623

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 42508800

約数和(自身を除く): 9188177

約数列:

[1, 7, 19, 29, 53, 133, 163, 203, 371, 551, 1007, 1141, 1537, 3097, 3857, 4727, 7049, 8639, 10759, 21679, 29203, 33089, 60473, 89813, 164141, 204421, 250531, 628691, 1148987, 1753717, 4760089, 33320623]

約数ペア:

[(1, 33320623), (7, 4760089), (19, 1753717), (29, 1148987), (53, 628691), (133, 250531), (163, 204421), (203, 164141), (371, 89813), (551, 60473), (1007, 33089), (1141, 29203), (1537, 21679), (3097, 10759), (3857, 8639), (4727, 7049)]